Multi-device Feature: One-click switching between 4 connected devices for seamless multi-taskingWireless and Stable Connection: Bluetooth 3.0/5.0 modes and 2.4GHz USB Dongle for wireless connectivityUltra slim & Ergonomic Design: Eye-catching ultra-slim keyboard with durable aluminum alloy base and comfortable scissor keysMultimedia Hotkeys: Convenient control over music playback, volume adjustment, and audio muting with dedicated keysBattery Life: Extended battery life of 3-4 days with energy-saving technology and power switch for uninterrupted mouse usageWindows & Mac OS support: Wireless keyboard designed to seamlessly work with both Windows and Mac operating systemsAluminum frame and back panel: The keyboard features an aluminum frame and back panel, offering a sleek and durable design.Spill-resistant design: Provides protection against accidental liquid spills, ensuring durability and longevity.Chiclet keys and scissor key structure: The keyboard is equipped with chiclet keys and a scissor key structure, providing a comfortable and accurate typing experience