Infrarot-Steuerung mini 3 ch Hubschrauber r / c mit lig

Battery Requirement: 3.7V/200mAh for airplane (included) 1.5V*6 AA for controllerr(not included) Functions: 3CH,can Rise,Fall,Forward,back,Turn left,Turn right With gyroscope, the helicopter can rest on the sky Chargeing about 35 minutes,can flying about 5 minutes Security: Rechargeable Lithium Battery, 3.7V-200MAH,, very safewith aspecial device against over charge.And Never need to worry aboutbattery explosion. Material:Alloymaterial,light but very shatter-resisting. Flying control:Automatic Safety control against signalmissing.Once the helicopter miss the controller's signal, itwould not stop at once and fall onto the ground, but it would continue flying and gradually slow downautomatically. Gyro Balance: Advanced Gyro system adjusting the balance. Very steady flying