The DJI Smart controller was designed to maximize your outdoor flying experience. Compatible with the DJI mavic 2 or any other aircraft equipped with OcuSync 2.0, The smart controller has a built-in 5.5" Display that displays clear, bright images under any conditions. With intuitive controls such as sky talk and the DJI GO 4 app, you will be flying quicker, clearer, longer, and more Conveniently than ever before.Ultra-bright display the DJI Smart controller combines the ease of a drone controller with the convenience of a handheld monitor. The 5.5" Display brings you incredible Ultra-bright resolution of 1080P HD to keep your feed easily viewable no matter the sunlight. The screen displays images nearly twice as bright as conventional smart device screens at 1000 Cd/M². with a customized Android system, you'll have the freedom to ensure faster, more focused aerial creation.Ocusync 2.0The DJI Smart controller is equipped with revolutionary OcuSync technology, which transmits full HD Video right from your drone to your hands. With OcuSync 2.0, The smart controller supports automatic switching between 2.4GHz and 5.8GHz. This reduces the influence of environmental interference on drone operation and image quality. With focusing, you can rely on long-range transmission at distances up to 8 km.Efficient features the DJI Smart controller quickly connects to your drone as soon as you power It on. You'll be taking off and in the air in no time. With detachable control sticks and a sleek, integrated design, The controller is portable enough to bring anywhere. With connectivity to the DJI GO 4 app, you can instantly share and transfer your aerial photos and videos right to your mobile device. A built-in microphone and speaker give you superior audio, while the smart controller supports video playback through the HDMI port at 4K 60 fps on H.264 and H.265 codecs.