Smart Ring Bluetooth Remote Control Size 18 (60mm / 2.4in) A compact Bluetooth ring that turns your finger into a wireless controller for phone apps. Designed for hands page turning, video scrolling, camera shutter, and media control on Android and iOS devices. Ideal for presenters, musicians, photographers, and everyday readers who need smooth, reliable remote control from a single wearable device. Key benefits Hands control: Turn pages, scroll video, or change tracks without touching your device. Simplified interaction: One wearable that controls multiple app functions through Bluetooth connection. Fits standard size 18: Ring size 18 corresponds to 60mm / 2.4in, providing a stable fit for consistent operation. Clear compatibility: Works with Android and iOS phone apps that support remote input and media control. Compact power spec: Contains a 19mAh battery for lightweight energy storage. What it does Page turning: Remote control for ebooks, digital sheet music, and document viewers. Video scrolling: Move forward or backward through video timelines and app lists. Camera control: Use as a remote shutter or start and stop video recording when supported by the app. Music control: Play, pause, and skip tracks in compatible music apps. Works with electric book readers and compatible phone applications that accept Bluetooth remote input. Practical use scenarios Performer: A musician uses the ring to flip through digital sheet music on a tablet during live performance, keeping hands on the instrument. Presenter: A speaker advances slides and controls video playback from anywhere on stage while maintaining eye contact with the audience. Photographer or vlogger: A solo creator triggers the camera shutter and starts or stops recording without running back to the device. Technical highlights Connection: Bluetooth wireless control for mobile app interaction (Android and iOS). Battery: 19mAh capacity for compact power storage. Size: Ring size 18, 60mm / 2.4in. Compatibility and setup Designed to pair with Android and iOS phone apps that accept Bluetooth remote input. Check app settings for remote or external input options to enable full functionality. This smart ring offers a discreet, wearable way to control apps and media remotely while keeping your hands for what matters.