XK X252 5.8G FPV With 720P 140° Wide-Angle HD Camera Brushless Motor 7CH 3D 6G RC Quadcopter RTF. XK X252 Description: Brand name: XK Item name: X252 RC Quadcopter Material: High-strength engineering composite materials Frequence: 2.4G Brushless motor: 1804 * 4 Battery: 7.4V 950mAh 20C Flight time: about 12 mins Charging time: about 50-60 mins […]