The Cellular Dongle 2 can connect your DJI equipment to 4G networks

Securely mounts your camera to the chin of a helmet

Its high-performance camera delivers sharp and detailed images

and more accessories can be connected via the 1/4" threaded hole on the bottom

osmo pocket 3 battery handle DJI Osmo Action The Cellular Dongle 2 canThe Battery Handle has a built in 950 mAh battery, which can increase the operating time by approximately 62% when connected to Osmo Pocket 3. It supports hot swapping and comes with a USB C port on the back that can be used to connect external audio devices, such as digital wired headphones, wired microphones, or wireless microphone receivers. The 1 4 thread at the bottom can connect accessories like tripods, delivering an enhanced user experience.