Hands free control for your smartphone - Control the smartphone camera and reading apps without touching the phone - Ergonomic design for maximum comfort and ease of use Multi function remote control - From video apps to ebooks, the remote control scrolling ring offers a range of easy to use functions - Easily control page flipping, take photos and videos, adjust volume, and pause and play content One button lock screen - The remote’s silent button keeps disturbances to a minimum in quiet environments - Simple to use and operate for quick lock and unlock Long distance wireless control - Effective control range of over 10 meters - Ideal for watching movies, online classes, presentations, cooking, exercising, and relaxation Compatibility and performance - Works with smartphones and reading apps - Reliable, responsive control to simplify everyday tasks Use scenarios - Watching movies or online classes from a distance without touching your phone - Cooking or exercising where hands-free control is convenient - Delivering smooth presentations or page turning in quiet settings with minimal distraction