Description: R/C Helicopter Packing: color box MEAS: 84*22*63cm CBM/CTN: 0.116 PCS/CTN: 8 Product Size: 62*10*21cm G.W./N.W.: 15/13.5kg Specification 1). Fully assembled 2). 3 channel controls 3). Auto stability circuitry on board 4). 2 x 180 spec motors 5). Length: 39cm 6). Height: 16cm 7). Rotor Length: 34cm 8). Weight: 225g 9). Tough impact resistant body 10). 1 x Coaxial rotor system 11). Flight duration: 10 minutes (approx) 12). Range of transmitter: 50 metres 13). For large indoor areas and outdoor use (in zero wind conditions) 14). This is not a toy: Suitable for ages 14 and over Accessories included with this Item 1). 1 x 850mAh Li-Po rechargeable battery 2). 1 x 3 channel transmitter (requires 8 x AA batteries - not included) 3). Instruction manual