Convenient Hands-Free Control The Fingertip Page Turner lets you control your phone video playback without touching the screen. Scroll, pause, read, and double-press to like for a smoother viewing experience on short videos. Easy, Flexible Operation Use the Wireless Clicker for Phone button to play the next video with a single press, and double-press to like a video you enjoy. After mounting your phone, hold the button for 3 seconds to take a photo. The button supports click, double-click, long press, and hold to perform a sequence of operations. Reliable Material and Comfort Designed with high quality ABS material and an ergonomic circular shape for comfortable, long-lasting use without fatigue. Wide Compatibility and Range Fingertip Page Turner provides a stable connection within a 15 meter radius and works with the most popular short video and e-book applications. Use Scenarios - Watch short videos hands-free on the sofa, on commute, or in bed, with quick next/like actions and easy pause to read. - Read e-books or scroll long pages without touching the screen, improving reading comfort. - Mount your phone and quickly capture photos by holding the button for 3 seconds, or perform a sequence of quick operations with a single device.