1. Tiktok scroll ring The Tiktok scroll ring lets you scroll through pages and videos without touching the screen. It also provides adjustable sound, and a convenient play/pause control for easy video navigation. Compatible with both iPhone and Android devices, the tick full scroll ring enables smooth navigation, making your scrolling and viewing experience more comfortable and enjoyable as you embrace a smart lifestyle. 2. Page Turner for Kindle App This Bluetooth remote page Turner works with the Kindle application on iPhone, iPad, and Android devices. By a light press of a button, you can turn pages smoothly and effortlessly, improving your reading experience. 3. Camera remote functionality This Bluetooth accessory supports remote photo and video recording by working with multiple mobile camera applications on iPhone and Android devices, including the default camera, beauty camera, and short video camera. 4. Universal compatibility This scroll ring is compatible with all iOS 14.8 and above versions and Android devices. Please note: The page-translation function of this tick full scroll ring is designed to read applications on iOS or Android, such as the Kindle application, and is not compatible with Kindle devices. Kindle device users, please do not order. Use scenarios - While browsing and scrolling on apps like TikTok, use the ring for hands-free navigation, reducing screen touching and allowing one-handed operation. - While reading on the Kindle app, use the button to turn pages with a light press for a smoother reading flow. - While shooting photos or videos, use the camera remote to start/stop recording or capture images across supported camera apps on iPhone and Android.