Highlights A infrared remote control helicopters 360 °accurate positioning Receiver board featured memory function, aircraft equipped with a stuck protection, Charging about 40 minutes, about 6 minutes flying time Remote control functions: fast file with (H), low gear (L), switching options, A, B, C three frequency selection, touch switch left (L) Right (R) fine-tuning. Remote control distance of 10 meters. Aircraft configurations: 180m Ah 3.7V with high-energy lithium battery protection board Specifications Flying time: about 6~7 minutes Remote-control distance: about 10m Helicopter: 1 x 3.7v 180m Ah Li-Poly Batteries (included) Infraed remote control: 6 x 1.5v AA/14500 batteries (not included) Weight Approx: 48.1g Size Approx: 20.5 x 16.5 x 12 cm Package Contents 1 Aircraft 1 Remote Controller 1 USB (Universal Serial Bus) charging cable 1 Fan tail 1 Small screwdriver 1 product brochures in English & Chinese