(HM-4#3B-BL) The Walkera 4#3B 2.4G Brushless Metal Edition is a new generation palm size helicopter equipped with a 2.4G advanced radio system and metal upgrades. To compare it with other palm size helicopters, the 4#3B offers stable, quiet and smooth flight from the comfort of your home.
This is the best Micro Helicopter Ever! If you can handle a helicopter with tail blade, you will love it.
Everything you need is included in the package, except 8x AA batteries for the transmitter.
Features
1). Simplified 90oswashplate with CNC-cut rotor head for durability and stability.
2). New 2.4G technology with the functions of automatic identification, precise code pairing and strong anti-jamming.
3). High performance 1220 motor powered by 3.7V 400mAh Lipo offers 7- to 9-minute flight time, depending on your flying.
Specifications
1). Main Rotor Diameter: 202 mm
2). Tail Rotor Diameter: 48 mm
3). Overall Length: 213 mm
4). All-up Weight: 48g (Battery included)
5). Drive Motor: Brushless
6). Tail Motor: N51 (Strong magnet)
7). Battery: 3.7V 400mAh Li-Po
8). Receiver: RX-2406
9). Gyro: Built-in
10).Transmitter: WK-2401
11).Servo: weight 3.5g ; speed 0.11sec/60o(4.8V); torque 0.30kg/cm(4.8V);
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