1Comprehensive Remote Control: This device connect via BT and allows you to remotely control popular short video scrolling, volume adjustment, pause, like, screen lock, PPT page turning. 2Camera clicker for iphone: This camera remote control allows you to trigger image or video recording within 10m, allowing you to take family photos, selfies or videos by yourself no matter where you are. Eliminate awkward postures when taking photos and prevent your phone from falling when taking a one-handed selfie 3Music and Call Control: It also features music control (pause, next/previous song) and call answering functions, making it suitable for running, dancing, or live streaming. Wear it on your finger to control song pause, next/previous song, volume adjustment, and answer or hang up calls. 4Compact and Convenient: The small size and snap-button design make it easy to wear and carry. Free your hands and keep them warm while scrolling videos in winter. This product is a trending item on TikTok, stylish and practical. 5Built-in Charging Box: The device comes with its own charging box, allowing you to charge it anytime, anywhere. 2 hours of charging provides up to 10 days of battery life, supporting long-term use. This BT Scrolling Ring is a compact, multi-functional device that This BT Scrolling Ring and Kindle Page Turner Remote is a compact, multi-functional device that comes with its own charging box. It allows you to remotely control popular short video scrolling, volume adjustment, pause, like, screen lock, PPT page-turning, remote selfie, and video recording. Its small size and snap-button design make it easy to wear, freeing your hands and keeping them warm while scrolling videos in winter. Features: Comprehensive Remote Control: This device connect via BT and allows you to remotely control popular short video scrolling, volume adjustment, pause, like, screen lock, PPT page turning. Camera clicker for iphone: This camera remote control allows you to trigger image or video recording within 10m, allowing you to take family photos, selfies or videos by yourself no matter where you are. Eliminate awkward postures when taking photos and prevent your phone from falling when taking a one-handed selfie Music and Call Control: It also features music control (pause, next/previous song) and call answering functions, making it suitable for running, dancing, or live streaming. Wear it on your finger to control song pause, next/previous song, volume adjustment, and answer or hang up calls. Compact and Convenient: The small size and snap-button design make it easy to wear and carry. Free your hands and keep them warm while scrolling videos in winter. This product is a trending item on TikTok, stylish and practical. Built-in Charging Box: The device comes with its own charging box, allowing you to charge it anytime, anywhere. 2 hours of charging provides up to 10 days of battery life, supporting long-term use. Note: This device does not support photo taking and video recording in popular short video apps due to the background music feature in these apps, which conflicts with the photo/video and volume adjustment functions. If you still need to shoot videos in these popular apps, please choose our D07 series products. Specifications: Material: Plastic Color: Black, White, Pink BT Version: 5.0 Remote Control Distance: 10m / 32.8ft Battery Capacity: Ring: 25mAh, Charging Box: 250mAh Working Time: Ring: about 8 hours; Charging box can charge the ring 5 times Charging Time: Ring: about 1.0 hour, Charging Box: about 1.5 hours Charging Port: Type-C Support: Android & iOS Size: Ring: 24x24x12mm / 0.94x0.94x0.47in, Charging Box: 40x40x20mm / 1.57x1.57x0.79in Weight: Ring: 4g / 0.14oz, Charging Box: 25g / 0.88oz Package List: 1*Ring 1*Charging Box 1*Type-C Cable 1*User Manual 1*Ring 1*Charging Box 1*Type-C Cable 1*User Manual