Features: * With this hands-free pedal, you can easily turn the page of electronic music scores, E-books, PPT, album pictures, short-video, etc. * Upgrade BT 5.1 connection, Features low latency, fast transmission rate and more stable performance. * Support page turning up / down / left / right, and simulated-finger page turning which is compatible with almost APPs. * 4 page-turning modes can be switched easily and freely, meeting various needs of users. * All functions can be achieved via single footswitch, simple and easy to use. * Inbuilt rechargeable battery, provides more than 30-hour continuous service time. Support auto shutdown for power saving. * Delicate and compact body, convenient to carry and store. * Widely compatible with iOS, Android, Harmony OS, Windows, etc. Note: Please read the user manual carefully before using this product. Specifications: Model: ST-1 Material: Plastic + ABS Color: Black Battery Capacity: 110mAh Item Size: 5*5*3cm Item Weight: 33g Package Size: 7.3* 7.3*3.7cm Package Weight: 75g Package List: 1 * Wireless Page Turner 1 * Charging Cable 1 * User Manual