FLYWING EC-135 Class 470 6CH Brushless Motor GPS Fixed Point Altitude Hold Scale RC Helicopter Battery:Three Batteries 30 minutes Others Slope Climbing

30 minutes Others Slope Climbing Angle:30 degree

2v) BEC 5V/10A

you can use the aircraft model balance charger to charge it (you need your charger to have the function of charging single-chip batteries

Frequency : GPS L1

FLYWING EC-135 Class 470 6CH Brushless Motor GPS Fixed Point Altitude Hold Scale RC Helicopter Battery:Three Batteries 30 minutes Others Slope ClimbingSpecification: Brand: FLY WING Product Size: Length (no blades): 795mm Main Rotor Span: 810mm Tail Rotor Span: 125mm Product Weight: 738g Main Motor: 3508 Brushless Tail Motor: 2008 Brushless ESC: 60A 32 bit Dual ESC Battery: 4S 5000mAh Flight Modes: GPS Hover Inverted Manual 3D Auto Route Hover Accuracy (GPS): 1. 5m (horizontal), 0. 5m (vertical) Flight Time: Approx. 20+ minutes Features: 1 > Ready to Fly (RTF) Get airborne quickly with minimal