USB-A and Dual Bluetooth Connections: Both keyboard and mouse provide USB-A/BT1/BT2 three connection channels, allowing up to three devices at a same time and switch them easily, which free your desk space and save money Apple and Windows Layouts: The wireless keyboard and mouse combo is designed specially for Windows/Mac OS/iOS/Android four operating systems, widely compatible with MacBook Pro/Air iPad Laptop PC Tablet, etc, meeting your different needs Type-C Rechargeable Convenience: Built-in rechargeable battery, with on/off and auto-sleep mode, this keyboard and mouse can both work for up to 200 hours. Just 3 hours of charging, no need to replace battery, which is convenient and power-saving Responsive Quiet Keyboard: Unique scissor-switch keys and ergonomic stand help reduce typing noise, bring comfortable and responsive typing. Upgraded larger size keycaps and full size spacing to make typing easier Silent Sleek Mouse: The bluetooth mouse is not only smooth to use, light