1、Browse Short Videos and Popular Likes: The BT remote controller supports most mainstream short video apps, compatible with for Android, for iOS, allowing for page turning, photo catch, and liking with ease, all controlled by one remote. 2、One Key Photo: The BT remote controller ring has an effective connection range of about 15m, enabling effortless photo and video catch without needing assistance, allowing individuals to easily take great photos. 3、Ring Design: Say goodbye to the inconvenience of holding the remote controller in hand, as the ring securely fits to ensure it doesn't easily fall off, providing convenient control.It is convenient for your daily use. 4、Stable Connection: The ring shaped BT remote controller adopts BT 5.2 technology, ensuring a stable and slick connection for quicker operations and longer battery life. It makes your use smoother. 5、Suitable for Various Scenarios: The ring shaped BT remote controller is suitable for a wide range of scenarios, including remote photo capturing, liking, Browsing short videos, and turning pages in novels.