Product Material: ABS+PC Input: 5V ⎓150mA Charging Type: Type-C Battery Capacity: 300mAh Wireless Type: 2.4G Size: 283.79 * 123 * 16.11 mm Mouse Battery Type: 1*AAA Power Consumption: <12mA, 1.5V Working Type: Photoelectricity System: WIN 7/WIN 8/WIN 10 / Android / Mac oraimo Lab test results Product Features: Slim, Lightweight, Wireless Slim and Light, Free from Cables Ultra-thin keyboard and lightweight mouse with wireless design, creating a cleaner desk and a freer workspace. Portable & Efficient 78-Key Keyboard Designed for Productivity On the Go The 78-key notebook-style layout is portable and functional, offering smooth typing and boosting productivity on the go. Universal System Compatibility Supports Windows, Android, Mac Plug-and-play functionality with support for Windows, Android, and Mac systems ensures seamless compatibility across devices. 30-Day Battery LifeLong-Lasting Power, Less Charging The keyboard features a 300mAh rechargeable lithium battery lasting 30 days, and the mouse's low-power design minimizes battery replacements. What's in the Box? oraimo NimbleType Keyboard Kit x 1 | Type-C Cable x 1 | Welcome Guide x 1