YRE K120 six-Way no-Wing Helicopter, V977 Upgrade Version, brushless Single Paddle Remote Control Aircraft Aerial Model Electric Toys

Duration: about 5 minutes.Charging time:: 30-60 minutes.Remote control Distance (m): 120 m.Number of drive motors: Main motor (brushless) 1106 tail Motor (Hollow Cup) 8520. Battery Details: 7.4V 300mAh 25C. Using all-metal CNC rotor head without...