Control your Phantom 4 Pro quadcopter with this DJI Remote Controller. Lightbridge HD, which adds 5.8 GHz transmission support, allows pilots to use the less crowded frequency spectrum for more reliable control. In addition, the image received from the Phantom 4 Pro will be less prone to interference, and will be presented with less overall lag. In optimal conditions, the controller can transmit to and receive signals from a Phantom 4 Pro up to 4.3 miles away. This version of the controller has an integrated 5.5″ 1080p screen with a 1000 cd/m2 brightness for viewing in daylight. As the screen is integrated, a smart device is not required for piloting. The DJI GO app is built right in, and since the hardware is optimized, video lag is further reduced. An HDMI port, microSD card slot, microphone, loudspeaker, and Wi-Fi connectivity provide adequate means of editing and sharing videos instantly.