mini drone quadrocopter drones camera rc helicopter dron follow me toys for boys foldable drone whit camera quadrocopter kid toy

mini drone quadrocopter drones camera rc helicopter dron follow me toys for boys foldable drone whit camera quadrocopter kid toy image recognition follow me : 30 meters camera lens : 45° wifi image transmission distance (outdoor and unobstructed,depend on conditions and mobile device) : 50 meters video resolution : 1280*720 p resolution : 1280*720 frame rate : 30 fps p format : jpg video format : mp4 or avi mobile device system version : ios 9.0 or later / android 4.4 or late...