Broad Device Compatibility:Designed specifically for multi-platform use, supporting Nintendo Switch (both Gen 1 and Gen 2), iOS and Android smartphones, Windows PCs, laptops, and tablets. E-book Page Turning:Utilize this controller as a convenient remote control for navigating through e-books. Its responsive button design allows you to smoothly turn pages forward or backward. PPT & Office Remote Functionality:A practical wireless presentation tool. You can effortlessly control PowerPoint slides-starting or ending presentations-and freely switch between pages while standing away from your computer. Wireless Bluetooth Connectivity:A stable wireless Bluetooth connection ensures a low-latency control experience and enables rapid device pairing. Its effective operating range is sufficient to meet your needs whether at home, in the office, or while traveling. Multifunctional Daily Assistant:Integrating gaming entertainment, e-book reading, PPT presentation control, and short-video navigation, this device offers you a comprehensive and convenient wireless control experience for all your daily tasks. Charging Time: Approx. 2-3 hours Battery Life: Approx. 6-8 hours Battery: 200mAh Charging Input Voltage: 5V/500mA Charging Port: Type-C (Max. Charging Current: 300mA) (The product printed words may vary depending on the batch, but this does not affect use) Color: Gray Material: ABS Package Contents: 1*Gamepad 1*Cable 1*Wristband Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.