K30 RC Drone Screen Control GPS 4K HD Dual Camera Obstacle Avoidance 2 Battery
Wifi image transmission distance(Free interference and no occlusion) 5G About 300 M. Obstacle Avoidance Infrared obstacle avoidance. 1 Set Propeller Blades Drone Parts for S159 Drone Quadcopter. Infrared Obstacle avoidance device 1.