Practical design: The wireless remote control page turner lets you scroll through videos hands , with the ability to double tap to like and to pause and play as needed. It enables you to browse short videos without touching your phone, keeping your hands . Easy to use: While watching a short video you can press the Wireless for Phone button to play the next video, then double tap the button to like what you enjoy. To take a photo, place your phone and press and hold the button for three seconds. The device supports single press, double press, and long press to perform a series of operations, making it simple to operate. material: The wireless camera remote control is made of ABS material and features an ergonomic ring design, reducing fatigue during extended use. For short videos and ebooks: Turn pages with your fingertips for the most short video and ebook apps. It can connect stably within a range of 15 meters.