Features: Users can effortlessly control page scrolling, play/pause, and like videos, greatly improving viewing freedom and offering experience. The remote ensures a comfortable and user-friendly experience, particularly for those with limited hand. In winter, readers can avoid the cold touch of the screen when reading in bed. Page turn can be achieved with just a simple button press. Gift and must haves for book lovers. This remote offers users the convenience of taking photos and recording videos remotely, catering to both individual and group photography needs. Highly portable, catering to the diverses needs of photography enthusiasts. Specifications: Component:ABS Color:Black/Blue/Pink Size:Approx.31.5x17.9x31mm/1.24x0.7x1.22inch Package Includes: 1Pc Scrolling Rings note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.