PHOENIX VITAL LIFE 2-in-1, 3.5CH RC Army Helicopter + 4CH Truck Combo with Gyro (Army Green) 2-in-1 RC Helicopter and RC Truck Combo Easy to Control with Built in Gyro Technology Helicopter and Truck Controlled using same remote at different channel. Full Function 4 Channel Remote Control Truck, Length: 14 Inches Truck requires AA batteries (not included); helicopter comes with rechargeable battery inside.