YUXIANG F119S MD-500 Bird RC Helicopter GPS Altitude Hold Optical Flow Positioning Radar Brushless 3D Stunt Helicopter 470 CAIC Z-10 RC Helicopter Operating frequency: 5

Operating frequency: 5

It is suitable for beginners to fly

18 KG throttle servo

Design: Dirt Bike

YUXIANG F119S MD-500 Bird RC Helicopter GPS Altitude Hold Optical Flow Positioning Radar Brushless 3D Stunt Helicopter 470 CAIC Z-10 RC Helicopter Operating frequency: 5YUXIANG F119S MD 500 Bird RC Helicopter GPS Altitude Hold Optical Flow Positioning Radar Brushless 3D Stunt Helicopter Product Specifications: Model Scale: 1: 16 YUXIANG F119S MD500 Rotor Diameter: 437 mm Fuselage Length: 485 mm Height: 191 mm Remote Control: 2. 4GHz, 9 Channel High Precision Control Range: Up to 350 meters Battery: 11. 1V 3500mAh 30C Li Po Smart Battery Charging Time: ~70 minutes Flight Time: ~15 17 minutes Packaging size: 61 * 25 *