Wide Compatibility & Long Distance Connection: This fingertip remote control ring allows you to pair at 33 feet, stable operation, convenient for you to take photos and videos at a long distance, and can easily take family photos with family and friends or take selfies or videos when travelingFingertip Remote Control Ring: The new Fingertip remote control adopts a ring-style design, which is small in size and light in weight, easy to wear on the finger, and ergonomically designed, it will not fall off easily, minimizing fatigue during long-term useCharging on the Go: Scrolling rings rechargeable is equipped with a charging box, which can be charged anytime, anywhere, and can be used for more than 14 hours on a single chargeWide Compatibility: Compatible with iOS (version 14.8 and above) and Android devices. Works with iPad, Kindle App, Spotify, and moreWireless Remote Control for Tik Tok: Fingertip wireless bluetooth remote control allows you to remotely control TikTok and Kindle APP. No need to constantly slide the screen up and down with your fingers. You can use this remote control to slide short video software, take pictures with your phone, read novels, listen to music (including scrolling up and down, swiping left and right, pause/start, volume + -)