Walkera 5G4Q3 - 2.4Ghz RC Helicopter

Specifications: 1. Drive System: 180PH 2. Gyro: Built-in 3. Transmitter: WK-2401 4. Overall Length: 418mm 5. Battery: 7.4V 800mAh Li-Po 6. All-up Weight: 248g (Battery included) 7. Main Rotor Dia. B: 340mm 8. Main Rotor Dia. A: 340mm 9. Receiver: RX-2403 10. Servo: weight 8.5g ;speed 0.11sec/60o(4.8V); torque 0.9kg.cm(4.8V); dimension 22.5*11.5*24mm Features: - Highly emulational shape with the-state-of-the-art workmanship. - New 2.4G technology, with the functions of automatic identification and precise code pairing, can allow above 20 aircrafts to fly in the same field and same time. - It utilizes the 2.4G 4-in-1 receiving circuit with the functions of servo extent adjustment and built-in gyro sensitivity adjustment. - 5G4Q3 high performance 180PH motor powered by 3.7V 1000mAh Lipo offers 6-to 9-minute flight time, depending on the flight modes.