S6 5G WIFI FPV with 4K HD Dual Camera 360° Obstacle Avoidance Optical Flow Positioning RC Drone Quadcopter RTF Description: Item Specification S6 RC Drone Color black/white(option) Receiving frequency 2.4G Channels 6 channels Material Plastic Metal Electronic Components Batttery 3.7V 600mah Modular Battery Charging time 100-120mins Remote control distance 200-300m Charging method USB cable charging […]