The TK Scrolling Ring is a Bluetooth remote worn on the finger for iPhone and Android devices. It enables fingertip control to scroll content, remotely operate your phone camera, and manage media with a tap. Benefits Hands navigation: easily scroll through feeds, turn pages, and switch between apps with a single tap. Remote photography: start and stop camera recording from your finger for selfies, group shots, or timed captures. Media control and workflow efficiency: control playback, adjust volume, and navigate content with minimal hand movement. Ringstyle, onehanded use: a convenient wearable design for quick access and discreet operation. Key features Function: scrolling, camera remote, media control, and page turning. Compatibility: iPhone and Android devices; compatible with apps that support external Bluetooth remotes. Performance: responsive, lowlatency controls suitable for everyday use. Form factor: ringshaped wearable designed for comfortable, continuous wear. Setup and operation Bluetooth pairing with compatible devices; after pairing, use simple fingertip taps to trigger actions. Use scenarios Social media and reading on the go: wear the ring to scroll feeds, turn pages, and navigate apps without touching the screen. Selfies and group photos: use the ring as a remote shutter for iPhone or Android cameras. Presentations, workouts, and travel: control media playback or navigate slides while keeping your hands .