Pixnor 30A Brushless ESC Speed Controller for Multicopter RC Helicopter Quad-Rotor

Pixnor 30A Brushless ESC Speed Controller for Multicopter

DescriptionThe item is a professional and practical 30A brushless ESC speed controller, which is compatible with all kinds of brushless motors, and features 30A continous ouput current. Features- Color: As shown in the pictures.- Material: Durable plastic and copper wire.- Size: about 45 * 24 * 11mm.- Output: Continuous 30A, Burst 40A up to 10 Secs.- Input Voltage: 2-3cells lithium battery or 5-9 cells NiCd/NIMh battery.- BEC: 1A / 5V (Linear mode).- Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM (BLM: BrushLess Motor).- Compatible with: 400-450 helicopters / Aircraft or Quad-Rotor Multi RC Helicopter.Package Including1 *30A Brushless ESC Speed Controller for Multicopter RC Helicopter Quad-Rotor

  • Color: As Shown
  • Brand: Pixnor
  • ASIN: B01DD2F6ZU
  • UPC: 190657223119

LEGO City Police High-Speed Chase 60138 Building Toy with Cop Car, Police Helicopter, and Getaway Sports Car (294 Pieces)

LEGO City Police High-Speed Chase 60138 Building Toy

Your child will love this LEGO City Police play set, featuring a police helicopter with spinning rotors and a lowering winch with hook, cop car in hot pursuit, and stolen sports car and a police barricade. This high-action building toy includes 4 minifigures to help children play creatively and imagine different cops and robbers scenarios. It's sure to become one of their favorite building kits!

  • Brand: LEGO
  • ASIN: B01KKTN9E4
  • UPC: 673419263825

powerday 30A Brushless Speed Controller ESC for RC Helicopter Airplane Multirotor

powerday 30A Brushless Speed Controller ESC for RC

-Compatible with: 400-450 helicopters / Aircraft or Quad-Rotor Multi RC Helicopter -Package: 30A Brushless speed controller x1 -Specification --Output: Continuous 30A, Burst 40A up to 10 Secs. --Input Voltage: 2-3cells lithium battery or 5-9 cells NiCd/NIMh battery. --BEC: 2A / 5V (Linear mode). --Size: 45mm (L) * 24mm (W) * 11mm (H). --Weight: 25g.

  • Brand: powerday
  • ASIN: B01ACSAOAU
  • UPC: 712096456158

Clip: Jungle Cargo Helicopter

Clip: Jungle Cargo

  • ASIN: B073RCRNK4

Potensic T25 GPS Drone, FPV RC Drone with Camera 1080P HD WiFi Live Video, Dual GPS Return Home, Quadcopter with Adjustable Wide-Angle Camera- Follow Me, Altitude Hold, Long Control Range, White

Potensic T25 GPS Drone, FPV RC Drone with

Potensic T25 drone is an intelligent RC drone, equipped with an advanced GPS system, engineered to locate the drone.Main Features- Advanced GPS assisted: GPS mode enables precise positioning and prevents losing the drone. The drone will perform a Auto Return when the battery is low or if it loses signal. With this new function, you can have more fun and enjoy safer flight.- Smart Return to Home (RTH): Press this button when the drone in GPS mode will cause the drone to fly back to the home point that you set as take off. Find back your drone when you fly it out of sight.- Follow Me Mode: follow to the GPS in your smart phone, ensuring your drone captures you with high precision wherever you go.- FPV (First Person View) transmission and Optimized HD 1080P Adjustable Wide-Angle Camera: Full high definition 1080P Wi-Fi FPV camera works perfectly, letting you see what your drone sees, ideal for filming a designated spot or simply to look around.- Altitude hold, Headless Mode, One-Key Take-off / Landing and Emergency Stop: These features are perfect for beginners to fly the drone and reducing the learning curve.- Longer control distance: More than 300m remote control distance. Removable 7.4V 1000mAH, high-capacity rechargeable battery with energy-optimized system gives you a vastly im...

  • Color: White
  • Brand: Potensic
  • ASIN: B07CSG9R72
  • UPC: 656699830611

Hobbypower 30a Brushless Speed Controller Esc for Multicopter Kk Quadrotor(pack of 4pcs)

Hobbypower 30a Brushless Speed Controller Esc for Multicopter

Compatible with: 400-450 helicopters / Aircraft or Quadcopter Multi RC Helicopter Good for quad-rotor KK multi-copter quantity:4 sets 1.Specification 1.1 Output: Continuous 30A, Burst 40A up to 10 Secs. 1.2 Input Voltage: 2-4 cells lithium battery or 5-12 cells NiCd/NIMh battery. 1.3 BEC: 2A / 5V (Linear mode). 1.4 Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM. (BLM: BrushLess Motor) 1.5 Size: 45mm (L) * 24mm (W) * 11mm (H). 1.6 Weight: 25g. 2 .Features 2.1 Safety Arming Feature: Regardless the throttle stick position, the motor will not spin after battery connected. 2.2 Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters. 2.3 Programmable Items: Brake Setting: brake enabled / brake disabled. Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd). Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power. Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high. Start Mode: normal / soft / very soft. Timing: low / medium / high. Reset: reset all the programmable items to their default settings. 2.4 Full Protection Features: Low voltage cutoff protection / Over-heat prote...

  • Brand: Hobbypower
  • ASIN: B00E95VG2I
  • UPC: 885255118539

Lego Creator "Rotor Rescue" 3-In-1 Helicopter/Biplane/Speedboat 149 Piece Set

Lego Creator "Rotor Rescue" 3-In-1 Helicopter/Biplane/Speedboat 149 Piece

LEGO Creator Helicopter (5866)

  • Brand: LEGO
  • ASIN: B002RL7VR0
  • UPC: 673419128582

LEGO City Ambulance Helicopter 60179 Building Kit (190 Piece)

LEGO City Ambulance Helicopter 60179 Building Kit (190

Join the LEGO City rescue team and fly the 60179 Ambulance Helicopter! This mountain rescue helicopter toy for 5-12 year olds features spinning rotors, hatch on the back, landing gear and room for a stretcher inside, plus snowboard and radio elements, and 3 minifigures.

  • Brand: LEGO
  • ASIN: B075LW1KZD
  • UPC: 673419279796

Cheerwing S107/S107G Phantom 3CH 3.5 Channel Mini RC Helicopter with Gyro Blue

Cheerwing S107/S107G Phantom 3CH 3.5 Channel Mini RC

This S107 mini rc helicopter is the world's most durable and stable helicopter.The item comes with thelatest gyro system for precision control. The metal frame has proven to withstand dozens of crashes. The mini helicopter charges directly from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away! Features: * 2 Selectable Frequencies Let's You Fly Up To 2 Helicopters At Once * Upgraded metal frame for durability * Upgrade gyro system for precise control * 3-channel, Infrared Control (Allows for Forwar/Backward, Left/Right, Up/Down movements) * Auto Stable & Precision Speed * Miniature Size & Light Weight * Small Size Provides Agility and Speed * Made of a Unique Material to Withstand Crashes * Super Wide Infrared Control * Easy to fly * Complete Kit, Ready to Fly * Manufactured by Syma Specifications: * Main Rotor Diameter (Lower): 190mm * Tail Rotor Diameter: 30mm * Fuselage Length: 220mm * Fuselage Height: 98mm * Fuselage Width: 38mm * Power System: 180 motor*2 * Flight Duration: 5-6 Minutes * Helicopter Battery: 3.7V 180mah Lithium-Polymer (Li-Poly) Battery * Operating Temperature: 10-45°C * Transmitter Battery: 6 x 1.5v AA Alkaline Batteries (not included) * Charg...

  • Color: Blue
  • Brand: Cheerwing
  • ASIN: B0178WRTLU

Boom Vibration of Helicopter: Ramification of Tail Rotor Speed and Blade Pitching

Boom Vibration of Helicopter: Ramification of Tail Rotor

Balancing remains a precarious aspect for any rotating component in terms of stability, control and safety. The helicopter tail rotor often yields pre-eminent frequency vibration due to its lofty operational speed. As a matter of fact, vibration remains one of the main trepidations as it can lead to structural failure and low handling quality owing to the yawing motion from the tail rotor. This is greatly dependent on the imbalance of the helicopter tail rotor which is predominantly caused by the uneven distribution of weight of the blades. Generally, imbalance is adjusted by weight, pitch control rod and trim tab. Furthermore, the rotor blade defects can also cause the rotor to go out of track. Therefore, tracking and balancing must be performed in order to ensure the blades are appropriately balanced and tracked. Along these lines, in order to manage the vibration, it is of the essence to understand the effect of tail rotor speed and blade pitching on boom vibration of a helicopter.

  • ASIN: 620011448X

SYMA RC Helicopter, S39 Aircraft with 3.5 Channel,Bigger Size, Sturdy Alloy Material, Gyro Stabilizer and High &Low Speed, Multi-Protection Drone for Kids and Beginners to Play Indoor-Red

SYMA RC Helicopter, S39 Aircraft with 3.5 Channel,Bigger

Specifications: Main Rotor Diameter (Lower): 190mm Tail Rotor Diameter: 30mm Fuselage Length: 220mm Fuselage Height: 98mm Fuselage Width: 38mm Power System: 180 motor*2 Helicopter Battery: 3.7V 150mah Lithium-Polymer (Li-Poly) Battery Operating Temperature: 10-45°C Transmitter Battery: 6 x 1.5v AA Alkaline Batteries (not included) Charger: Integral Transmitter/Charger supplied with LED indicator/Auto shut off Charge time: 50-60 minutes for full charge Flight Time: about 5-6 Minutes Package Includes: 1 x S109 Mini Helicopter 1 x Controller 1 x USB Charging Cable 1 x Tail Propeller 1 x Instruction Manual

  • Color: Red
  • Brand: SYMA
  • ASIN: B07LG1GH8J

Syma S107 3 Channel RC Helicopter with Gyro, Green

Syma S107 3 Channel RC Helicopter with Gyro,

New Green Color! The new Syma S107 is a 3 channel mini indoor co-axial helicopter. This model comes equipped with a high grade metal body frame and a built in Gyroscope which is used to stabilize the helicopter's heading. This model is miniature in size and its light weight makes it incredibly portable. The S107 offers a wide infrared control and has a customized design for indoor flying. The S107 is controlled by a 32-Level high precision speed controller, which automatically stabilizes the rotor blade system for steady lift off. The S107 high precision propellers are powered by 2 solid motors with a third motor in the tail rotor to help carry out the engine's full function. This model comes with a high capability Li-Poly battery which is good for longer flight time, and can easily be recharged through the transmitter that is provided. The Syma S107 is a great model for all beginners, from kids to adults. Features: Controlled by 32-level high precision speed Auto stable rotor blade system for steady lift-off High precision propeller Powered by 2 solid motors with a 3rd motor in the tail rotor High capability Li-Poly battery (can be recharged through the transmitter provided) Charging and power indicator Controlled by digital technology Infrared control system Tri-band Techno...

  • Color: Green
  • Brand: SYMA
  • ASIN: B00F4WMA4I
  • UPC: 845623073846

Silver State Choppers' Chopper 2

Silver State Choppers' Chopper

  • ASIN: B079YXHF6K

Part & Accessories JMT 30A Brushless ESC Speed Controller For Multi-Rotor Aircraft Trex 450 Helicopter DIY FPV RC Quadcopter Hexacopter

Part & Accessories JMT 30A Brushless ESC Speed

RM1641845738584158 This ESC do not have the English instruction.Before producing, the manufacturer have set up the program, the ESC do not need additional program1. No manual.2. For KK MK MWC RC Quadcopter Hexacopter Multi-Rotor Aircraft3. Preview:Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM. (BLM: BrushLess Motor)2 Features2.1 Safety Arming Features: Regardless the throttle stick position, the motor will not spin after battery connected.2.2 Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters.2.3 Programmable Items: Brake Setting: brake enabled / brake disabled. Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd). Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power. Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high. Start Mode: normal / soft / very soft. Timing: low / medium / high. Reset: reset all the programmable items to their default settings.2.4 Full Protection Features: Low voltage cutoff protection / Over-heat protection / Throttle signal lost protection.3 Advantages3.1 Military standard capacitor of extreme low resistance increases the ability of...

  • Brand: Halica
  • ASIN: B07TJYH7F7

LEGO Creator 3in1 Drone Explorer 31071 Building Kit (109 Piece)

LEGO Creator 3in1 Drone Explorer 31071 Building Kit

Carry out secret missions and explorations with the LEGO Creator 3in1 31071 Drone Explorer toy helicopter, featuring an orange, white and black color scheme, and lots of realistic details, including twin rotors and posable cameras, plus a large opening cockpit and landing gear that doubles as a lifting claw. This LEGO helicopter rebuilds into a Swamp Boat or a Propeller Plane for even more action and adventure.

  • Brand: LEGO
  • ASIN: B075QRYDF8
  • UPC: 673419279628

Kamas 4Pcs JMT 30A Brushless ESC Speed Controller for DIY FPV RC Quadcopter F450 Multi-Rotor Aircraft Helicopter + FS

Kamas 4Pcs JMT 30A Brushless ESC Speed Controller

4Pcs/Set JMT 30A Brushless ESC Speed Controller For DIY FPV RC Quadcopter DJI F450 Hexacopter Multi-Rotor Aircraft Trex 450 Helicopter This ESC have the English instruction with PDF, if you want it, please contact me directly. Before producing, the manufacturer have set up the program, the ESC do not need additional program.  JMT 30A Brushless ESC Speed Controller For RC RC Quadcopter Hexacopter Multi-Rotor Aircraft Specifications: weight: 25 g Input voltage:2-4S Working current:30A BEC output: 5V 3A Quantity: 4 pcs 2  Features2.1 Safety Arming Features:  Regardless the throttle stick position, the motor will not spin after battery connected. 2.2 Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters. 2.3 Programmable Items:        Brake Setting: brake enabled / brake disabled.        Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd).        Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power.        Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high.        Start Mode: normal / soft / very soft.        Timing: low / medium / high.        Reset:  ...

  • Brand: Kamas
  • ASIN: B07R72L9QW
  • UPC: 786149290204

GearRoot Flying Ball Remote Control Helicopter Toy Plane Flying Toys Induction Hover RC Helicopter with Remote Control, Coloful Shining LED for Kids Teenagers Adults Indoor Outdoor Games (Blue)

GearRoot Flying Ball Remote Control Helicopter Toy Plane

GearRoot Induction RC Helicopter with Remote Control and Shining LED, a Perfect Choice for Your Kids as First Flying Ball or Toy Plane Gift! How to Play? 1. Simply place the helicopter in your open palm, then switch on the helicopter, and it will fly into the air after two or three seconds. 2. After the helicopter has flown out of your hand it will quickly rise up and then at some height it will start to descend; however, when you place your hand underneath, it will fly up again. The sensitive motion sensors underneath the helicopter control the power to the rotors and when it senses your hand it will power up to make the flying toy rise up. What's more? Hovering in the air! 3. Besides induction mode, you can also use the remote control. Switch on the Helicopter and Remote Control, press the left ACCELERATION button to speed up, the rc helicopter will fly higher and keep hovering in the air. Press the right START/STOP button to stop flying or restart flight. Specifications: Dimensions: 5.7*5.7inch (H x W) Charging Time: About 20-30 minutes Flight Time: About 8-10 minutes Package Includes: 1 * GearRoot Helicopter Toy 1 * USB Charging Cable 1 * Remote Control (requires two AAA battery, not included) 1 * Manual Note: 1. Do not launch at people or animals, keep away f...

  • Color: Blue Helicopter
  • Brand: GearRoot
  • ASIN: B07CH73R6C
  • UPC: 190149251453

Speedway

  • ASIN: B001KYPN7K

Original XK Falcon K100 6CH 3D 6G System Brushless Motor RTF RC Helicopter

Original XK Falcon K100 6CH 3D 6G System

Features: Flybarless CP helicopter, aerodynamically designed to achieve unparalleled stability. Transmitter supports switching between 3-axis & 6-axis gyro modes. Transmitter has 3D aka Idle-Up switch, throttle hold switch, large LCD and low voltage warning. Hovering midpoint setting allows setting of the hovering point. 3D and 6G mode can be converted to each other by one key on transmitter. 3D Mode activates 3-axis gyro, enables aerobatics such as flips, rolls inverted flight, funnels and tick-tocks. Special USB charger can charge two batteries at the same time. Refer to aerodynamic theory to design blades, which can provide enough power and body stabilization. Specifications: Brand name: XK Model name: K100 Item type: RC helicopter Color: Green Material: ABS Blade Diameter: 245mm Body Length: 245mm Tail Rotor Diameter: 36mm Gyroscope: Six axis Battery: 3.7V 300mAh 25C li-po Charging Time: About 30 minutes Working Time: 5-7 minutes Channels: 6 Channels Remote controller: 2.4GHz mode 2 Transmitter battery: 6 * 1.5V AA battery (not included) Control Distance: About 120m Item dimension: 245 * 48 * 77mm (with blade) Item weight: 45.5g Battery dimension: 37 * 19 * 3mm Battery weight: 7.9g Package information: Package size: 30 * 28.2 * 8.6cm / 11.4 * 11.1 * 3.4in Package weight: 12...

  • Brand: XK
  • ASIN: B013U1WPYO

TANGON 540 35T 20T 5-Slot Brushed Motor and 60A Waterproof Brushed ESC Electronic Speed Controller for 1/10 RC Crawler Car

TANGON 540 35T 20T 5-Slot Brushed Motor and

Feature: Specially designed for RC Crawler Brushed car with excellent throttle linearity and driving feel. Compatible with brush motor. 5-Slot 20T RPM:11100 The strong resistant current capability, excellent heat dissipation. Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Easily programmed and compatible with pocket-sized program card. Cont. Current/ Burst Current:60A/320A. Resistance:0.0014ohm Motor Type: brush motor. Battery:2~3 cells Lipo,4~9 cells NiMH. BEC:6V/2A (switch mode). Dimension:32mmx37mmx18mm Package Content: 1 x  540 Brushed Motor 1 x 60A ESC

  • Color: A
  • Brand: TANGON
  • ASIN: B07SS12GVX
  • UPC: 727851221070

Hobbypower 30a Brushless Speed Controller ESC for Multicopter Helicopter Airplane

Hobbypower 30a Brushless Speed Controller ESC for Multicopter

Compatible with: 400-450 helicopters / Aircraft or Quad-Rotor Multi RC Helicopter Package: 30A Brushless speed controller x 1 Specification Output: Continuous 30A, Burst 40A up to 10 Secs. Input Voltage: 2-3cells lithium battery or 5-9 cells NiCd/NIMh battery. BEC: 1A / 5V (Linear mode). Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM,35,000rpm for 12 poles BLM. (BLM: BrushLess Motor) Product Dimensions:2.13x1.02x0.35inches;0.92ounces Shipping Weight:1.5ounces

  • Brand: Hobbypower
  • ASIN: B00XKX5TBE
  • UPC: 799632833154

Integy RC Model Hop-ups T8637 Steel Telescopic Front Drive Shafts for Traxxas 1/10 Slash 4X4 & Stampede 4X4

Integy RC Model Hop-ups T8637 Steel Telescopic Front

OVERVIEW: Upgrade your stock driveshafts with our Heavy Duty driveshafts. These are made tough to be stronger than the stock units, and are available for multiple vehicle fitments. Item T8637 Barcode: 91789016050

  • Brand: Integy
  • ASIN: B00CAQZN7W
  • UPC: 917890160502

Blade Scout CX RTF 3-Ch Heli Vehicle

Blade Scout CX RTF 3-Ch Heli

Key Features Engineered by experts in RC helicopter performance Advanced 2.4GHz radio control lets multiple helis fly at the same time Computerized Piezo gyro for superb directional control and stability Proportional rotor head servo for smooth, precise control response Replacement parts available to keep your Scout CX heli flying like new Needed To Complete Nothing! Everything you need to get in the air is included in the box, including four AA batteries for the transmitter. Overview The amazing Blade Scout CX heli may only weigh a little over half an ounce (17 grams), but it will have you flying circles around other helis like it. State-of-the-art 2.4GHz radio control with advanced Blade engineering and electronics** make it all possible. And it's so easy to fly, you'll be able to do it even if you've never flown before. ** The included radio system is not compatible with JR 2.4GHz or Spektrum 2.4GHz systems. Detailed Information Blade Scout CX Repair Tutorials.

  • Brand: Blade
  • ASIN: B005KP1E14
  • UPC: 605482045541

Stanley Tools 33-725 25-Feet FatMax Tape Measure

Stanley Tools 33-725 25-Feet FatMax Tape

FAT MAX TAPE RULE 1-1/4 wide 11' standout Contractor grade Mylar coated blade Plastic case with rubber non-slip grip Belt hook Clamshell 25' Long Amazon.com The Stanley 25-Foot FatMax Tape Measure is reinforced on the first three feet with BladeArmor coating for maximum durability. A Mylar polyester film extends the life of the entire blade. This tape rule comes with a cushion grip built into the case for a non-slip grip and impact resistance. A top forward blade lock design makes it easier to lock and unlock the blade while a heavy, heat-treated spring provides long life and smooth blade recoil. Tape Rule is reinforced with BladeArmor coating for maximum durability. See the full line of Stanley tape rules. Hand tools for the pro or expert enthusiast. view the FatMax product demo (requires Flash) The tape blade measures 25-feet-by-1-1/4-inch with a 11-foot tape standout. To simplify framing jobs, the bright yellow, easy-to-read blade has 16-inch and 19.2-inch stud center markings. It comes with Stanley's limited lifetime warranty. About Stanley FatMax Tape Systems and BladeArmor Coating The FatMax family of products has established itself as one of Stanley's most extensive and innovative product families in the company's 161-year history. The FatMax line of hand tools features co...

  • Color: NA
  • Brand: Stanley Tools
  • ASIN: B00002PV66
  • UPC: 643749125537

Helicopter main-rotor speed effects: A comparison of predicted ranges of detection from the aural detection program ICHIN and the electronic detection program ARCAS

Helicopter main-rotor speed effects: A comparison of predicted

NASA LaRC personnel have conducted a strudy of the predicted acoustic detection ranges associated with reduced helicopter main rotor speeds. This was accomplished by providing identical input information to both the aural detection program ICHIN 6, (I Can Hear It Now, version 6) and the electronic acoustic detection program ARCAS (Assessment of Rotorcraft Detection by Acoustics Sensing). In this study, it was concluded that reducing the main rotor speed of the helicopter by 27 percent reduced both the predicted aural and electronic detection ranges by approximately 50 percent. Additionally, ARCAS was observed to function better with narrowband spectral input than with one-third octave band spectral inputs and the predicted electronic range of acoustic detection is greater than the predicted aural detection range. Mueller, Arnold W. and Smith, Charles D. Langley Research Center NASA-TM-104134, NAS 1.15:104134 RTOP 532-06-36-02…

  • ASIN: 1792751508

QUARKJK RC Drone 2.4G 4CH Explorer LCD RC Quadcopter 6 Axis Gyro UFO Drone with 2.0MP Camera RC Helicopter Kids Toys Gift

QUARKJK RC Drone 2.4G 4CH Explorer LCD RC

Material: nylon + plastic + electronic componentsChannel: 4 channelsAircraft size: 17*15*7cmPacking size: 42*22.5*9CMThe whole set weight: 0.7KGCharging time: 30-40 minutesFlight time: 8-10 minutesRemote control distance: 100 metersBattery capacity: 7.4V380 mAhRemote control battery: 4 5th batteries (not included)Product List: Aircraft*1 Remote Control*1 Charger*1 Aircraft Battery*1Card reader*1 Manual*1 Spare paddle*1 4G memory card*12 million high-definition camera *1

  • Brand: QUARKJK
  • ASIN: B07SDFPQ9L

LHI 4 Pcs Brushless 30a Blheli_s ESC Speed Controller for Helicopter Multicopter Rc Quadcopter

LHI 4 Pcs Brushless 30a Blheli_s ESC Speed

Compatible with 400-450 helicopters / Aircraft /Quad-Rotor Multi RC Helicopter Good for quad-rotor KK multi-copter Specification Output: Continuous 30A, Burst 40A up to 10 Secs. Input Voltage: 2-3 cells lithium battery or 5-12 cells NiCd/NIMh battery. BEC: 2A / 5V (Linear mode). Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM. Size: 45mm (L) * 24mm (W) * 11mm (H). Weight: 25g. Features Safety Arming Feature: Regardless the throttle stick position, the motor will not spin after battery connected. Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters. Programmable Items: Brake Setting: brake enabled / brake disabled. Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd). Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power. Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high. Start Mode: normal / soft / very soft. Timing: low / medium / high. Reset: reset all the programmable items to their default settings. Full Protection Features: Low voltage cutoff protection / Over-heat protection / Throttle signal lost

  • Brand: LHI
  • ASIN: B07CNL92MG
  • UPC: 712407296336

HyCell RC Quadcopter X-Drone Radio Control Toy Quattrocopter Gyro Ready-to-Fly (up to 8min. Flight Time)

HyCell RC Quadcopter X-Drone Radio Control Toy Quattrocopter

The HyCell X-Drone is a fully featured RC model for indoor and outdoor use, 3 speed levels: Novice flight / Advance flight / Professional flight, (flip and rolls), Trim on the remote control for very accurate settings, Processor controlled flight stabilization (Gyro), Flight time: 6-8 min, Charging time: approx. 60 min, Dimensions (LxWxH): 165x165x50mm, Fully assembled and ready to fly, Scope of delivery: 2.4 GHz remote control, LiPo battery pack, 4 replacement rotor blades and USB charging cable, Required accessories: 4x 1,5V Mignon AA batteries

  • Color: Black
  • Brand: HyCell
  • ASIN: B00PLC4RPQ

TC Electronic Pipeline Tap Tremolo Bundle with 4 Free Cables

TC Electronic Pipeline Tap Tremolo Bundle with 4

With PIPELINE TAP TREMOLO at your feet, you have access to the warm, organic sounding sinus curves of the '60s, the jagged edge rotor blade clippings reminiscent of helicopter landings, and everything in between. Whether you are looking for a classic surf sound or the syrupy wobble of the Motown era, the Vintage mode has got you covered, while the Square mode yields a more aggressive and edgy modern sound. Of course, you can always use the TonePrint mode to custom tailor PIPELINE TAP TREMOLO - and make your own waves!

  • Brand: TC
  • ASIN: B07KJN3DXX
  • UPC: 811054032981

Black QS QS5013 2.5CH Mini Micro Remote Control RC Helicopter by 24/7 store

Black QS QS5013 2.5CH Mini Micro Remote Control

Package Includes: 1 x RC Helicopter 1 x Transmitter 1 x User Manual (no battery included)

  • Color: Black
  • Brand: 24/7 store
  • ASIN: B015QD24UE

Fistone RC Drone WiFi FPV Quad-Rotor 2.4G 4-Axis Gyro Altitude Hold Helicopters Portable Aircraft 3D Flip Remote Control UFO Exploration multirotors HD Camera Electronic Hobby Toys(Green)

Fistone RC Drone WiFi FPV Quad-Rotor 2.4G 4-Axis

Warm Tips: -- 1. Please make the battery full charged when first play. -- 2. We highly suggest that playing the drone indoors for more practice if you are the first learner. Please read the instruction manual carefully before using. -- 3. For those customer with Android mobile phones, please choose the second QR-code (ANDROID APP ON Google Play) in the package box to download the APP. -- 4.The motors and circuit board will heat up with misuse.We suggest users to take 10 minutes cool time in an open and dry area to avoid overheating Features:360 Degree Roll -- Up & down,forward & backward,left & right,360 degree roll action Gravity Sensor -- Hold your phone horizontal,the aircraft make tilt fly action based on tilt angle of phone and hand movements A key to Take Off/Landing Use your mobile phone as a transmitter, press the one key start/landing button to launch/land your mini UFO 3 Speeds Adjustment -- Easily switch 3 speed modes (30%, 60% and 100%) support powerful torsion force windproof 2.4G Remote Control Technology -- Fast response in 160ft,anti-jamming capability support multi RC drones playing simultaneously Emergency Land -- Use the stop button when the quadcopter is out of your control 60 Days Guarantee -- Any quality problem within 2 month(man-made damage excluded)...

  • Color: 515 Green
  • Brand: Fistone
  • ASIN: B0716LJ5RK
  • UPC: 607376252530

ZYZLM Silent Office Fan 4 Inch USB Small Table Fan with Twin Turbo, 2 Speed and Rotating Head Personal Fan for Office, Home,White

ZYZLM Silent Office Fan 4 Inch USB Small

Material: ABS + electronic componentsOuter packaging: color boxPacking capacity: 80 PCSProduct size: length * 100 mm width 7 mm * height 130 mmSingle / net weight: 186G / 229GColor: white, orange, blue, yellow, pink, grass greenThe two-blade fan has two independent fan blades. Based on the principle of the helicopter's coaxial double-rotor, it uses a forward rotation and a reverse rotation to cancel each other's torque to enhance the greater wind force, achieving small noise and high air volume.Note: Regarding the size and color, due to manual measurement, there are some deviations in the dimensions, please understand;Color: Due to the phone, lighting and display, the color will be slightly different, but will not affect the overall appearance of the product;This product only contains the product itself, other items are shooting props, please understand100% Satisfaction Customer Service:No matter what problem you have, don't worry. Please contact us in time, we will resolve your issue as soon as possible within 24 hours.

  • Color: White
  • Brand: ZYZLM
  • ASIN: B07SLJH7LC

For Christmas,Sunfei JX-807 RC 2CH Mini Quadcopter Helicopter Micro Radio Remote Control Aircraft (Red)

For Christmas,Sunfei JX-807 RC 2CH Mini Quadcopter Helicopter

Package Content: 1 x RC Helicopter 1 x Transmitter

  • Color: Red
  • Brand: Sunfei
  • ASIN: B078492C49
  • UPC: 661034639613

Geeboomee Helicopter Women's Cotton Loose Crew Neck Plus-Size Short Sleeve Extra Large T Shirt Pink

Geeboomee Helicopter Women's Cotton Loose Crew Neck Plus-Size

Material: 100% CottonPerfect Fit:T-shirts Are Made In A Fashionable And Delicate Way And Modified At The Bottom. They Can Even Be Disguised As Belly.They Are Basic T-shirts Designed For Men With Waist Sizes Of 2XL To 6XL.This T-shirt Is Designed To Fit Perfectly On The Shoulder And Chest.The T-shirt Is More Attractive Because It Pays More Attention To Waist Size,male Body Relationship Between Chest And Shoulder.Size Details (Unit:cm/inch):XL:Waist:112-119cm/44"-46''----Shoulder:50cm/19.7"----Chest:121cm/47.6"----Length:77cm/30.3" XXL:Waist:120-128cm/47-49" ----Shoulder:53cm/20.9"----Chest:129cm/50.8"----Length:81cm/31.9" 3XL:Waist:129-137cm/50-53" ----Shoulder:56cm/22"----Chest:137cm/44.1"----Length:84cm/33.1" 4XL:Waist:138-145cm/54-56" ----Shoulder:59cm/23.2"----Chest:145cm/57.1"----Length:86cm/33.9" 5XL:Waist:146-153cm/57-59" ----Shoulder:62cm/264.4"----Chest:153cm/60.2"----Length:88cm/34.6" 6XL:Waist:154-161cm/60-63" ----Shoulder:64cm/25.2"----Chest:160cm/63"----Length:90cm/35.4" Tips:1.As Different Computers Display Colors Differently, The Color Of The Actual Item May Vary Slightly From The Above Images, Thanks For Your Understanding.2.Please Allow 1-2cm Differs Due To Manual Measurement, Thanks.NOTE:1.Please Check The Size Detail Carefully Before You Purchase2.Items Are Meas...

  • Color: Pink
  • Brand: Geeboomee
  • ASIN: B07THGLYQY
  • UPC: 651321123062

Radiolink AT10II 12CH RC Transmitter and Receiver R12DS 2.4g DSSS&FHSS Radio Remote Controller for RC Drone Fixed Wing Airplane Helicopter (Mode 2)

Radiolink AT10II 12CH RC Transmitter and Receiver R12DS

Radiolink is a high technology manufacturing company dedicated to researching, manufacturing and marketing of full range of RC equipment include Transmitter, Charger, Flight controller, GPS, Drone more than 15 years. We are committed to providing customers with a high reliability and high performance product solution, as well as providing sound technical support and after-sales service.  AT10II is brand new choice for Agricultural drones and Industrial drones. Specifications: 1.Size: AT10II - 180*95*220mm, R12DS- 50*32*15mm  2.Weight: 0.95kg  3.Frequency: 2.4GHz ISM bands (2400MHz to 2483.5MHz)  4.Channel bandswidth: 5.0 MHz  5.Spread spectrum: DSSS&FHSS  6.Adjacent channel rejection: >38dbm  7.Transmitter power:

  • Color: Orange
  • Brand: Radiolink
  • ASIN: B07FPF2HQR

RC Drone for Kids and Beginners, MINI Drones with LED Lights RC Quadcopter Headless Mode 2.4GHz 4 Chanel 6 Axis Gyro Steady Hold Height Helicopter Gifts for Boys or Girls, Easy Fly for Training

RC Drone for Kids and Beginners, MINI Drones

FITMAKER RC DRONE Best gift for your child or friend! Safety The integrated circular protective frame is better protected the propeller even if the whole drone directly fell to the ground. Easier to control 6-Axis gyro quad-rotorcraft flight, strong stability, can easily implement various flight movements, easier to control. Specification: Product Size: 5.12*5.12*1.2 in Flying time: 8-10 mins Charging time: 50 mins Control distance: 98-165 ft Battery For Quadcopter: 3.7V 450mAh LiPo Battery (Built-in) Battery For Transmitter: 3* AAA Battery (not included) Color: Black&White Suitable Age: 9+ Package included: 1 x mini Drone 1 x 2.4G Remote controller 1 x screwdriver 2X Blade 1 X manual

  • Color: Led-lights
  • Brand: FITMAKER
  • ASIN: B07GR4LGPF
  • UPC: 713440026393

An Analytical Investigation of the Effect of Varying Rotor Tip Speed to Reduce Helicopter Acoustic Detection

An Analytical Investigation of the Effect of Varying

  • ASIN: B00BNL0YPQ

UFO Flying Ball Toys, Gravity Defying Hand-Controlled Suspension Helicopter Toy, Infrared Induction Interactive Drone Indoor Flyer Toys with 360° Rotating & LED Lights For Kids, Teenagers Boys Girls

UFO Flying Ball Toys, Gravity Defying Hand-Controlled Suspension

QUALITY is our culture! We are 100% satisfaction guarantee: If you have any questions about the product quality/using problems/exchange/refund, Please feel free to contact us, We are standby to give you a satisfied solution.unleash the CPSYUB UFO flying toys using the power of your hands. Equipped with an intelligent on-board system, Its motion sensitive lights & Sensors will respond to your commands. No remote control needed, just toss it into the air!product features:✅ - 1: throw to flyer>✅ - 2: 360° self-contained rotation.✅ - 3: rounded shaped protective guard.✅ - 4: hand-sensing directions control.✅ - 5: with cool LED light.✅ - 6: lightweight body is easy to carry.✅ - 7: power-off protection.✅ - 8: Impact protection.✅ - 9: USB charging. - material: non-toxic PP plastic - DIMENSIONS: 4.33*2.36 inches> - flight time: approx. 8-11 minutes> - charging time: about 30 - 35 minutes> (when charging finishes, the red light will automatically turn off.)what's in the box:

  • Color: White
  • Brand: CPSYUB
  • ASIN: B07KCD7XZV
  • UPC: 632088366732

LEGO City Mountain Arrest 60173 Building Kit (303 Piece)

LEGO City Mountain Arrest 60173 Building Kit (303

Pick up your badge and join the police officers as they make a LEGO City 60173 Mountain Arrest! This cool chinook helicopter building toy for 5-12 year olds features a police helicopter with opening cab, double spinning rotors, opening door on the back, net shooter, winch with string and hook, 2-level hideout with opening door, bathtub, beehive and post with crane and chain, plus a crook’s escape buggy with space for loot. Includes 4 minifigures and a bear figure.

  • Brand: LEGO
  • ASIN: B075LWMV1Q
  • UPC: 673419279857

Blade 70 S RTF RC Micro Helicopter with Safe Technology | 2.4Ghz Transmitter | Battery | Charger (Yellow/Black)

Blade 70 S RTF RC Micro Helicopter with

The Blade 70 s is the perfect indoor ultra-micro heli for beginner pilots looking to hone their skills. Right out of the box, pilots are presented with a complete heli package and the ability to take their skills to the next level. Equipped with safe technology, the fixed-pitch fly bar less design offers unmatched stability. The direct-drive tail motor and carbon fiber tail boom keeps the heli firmly locked-in while the 1S 150mAh battery and brushed motors provide power and throttle response for an impressive control feel. The low part Count makes repairs quick and simple. Plus, all the electronics are contained by an extremely durable composite plastic frame, making bumps and crashes stress-free. Bring RC heli fun indoors with the tough and easy-to-fly 70 s! Tech talk - inside the canopy needed to complete nothing! Everything you need is included in the box. What's in the box? (1) Blade 70 s RTF helicopter (1) 2.4GHz transmitter (1) 1S 150 mah battery (1) USB charger (1) user manual safe technology the 70 s is equipped with safe technology that provides renowned self-leveling and bank angle limits that make this heli extremely easy to fly. The stability safe technology provides is perfect for those getting a feel for flying a helicopter and learning orientation maneuvers. High a...

  • Color: Yellow/Black
  • Brand: Blade
  • ASIN: B07CQ24HGZ
  • UPC: 605482830284
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