3CH RC helicopter Transporter radio remote control

Product size: 43.7 * 26 * 16.3cm
Function: up, down, forward, backward, turn left, turn right
Body 3.7 V 850 mA Li-ion battery with charging protection function
The remote control needs 8pcs 1.5AA battery.
Charging time about 100 minutes,
Indoor remote control distance about 10 meters.
The Flight time is about 8 minutes.