Camera drone mini drone applications indoor outdoor toy type of model rtr ready to run propulsion electric features sound microphone flight time 20 min maximum speed 7 kmh lighting led included in delivery micro usb cable length 189 mm width 155 mm height 116 mm colour blue camera with camera photo resolution vga 480 x 640 video resolution vga 640x480 memory size 4 gb transmission modes smartphone control wi fi image transfer frequenc