Insignia - Full-Size Wireless Ergonomic Membrane Keyboard - Black Whether you just got a new computer or are simply upgrading your current setup, you can?t go wrong with this Insignia NS-PK4KCB23 Full-Size Wireless Ergonomic Membrane Keyboard. Its plug-and-play technology easily connects to your Windows, macOS or ChromeOS system with a simple USB dongle. An ergonomic design with wrist support makes it a comfortable to use for longer lengths of time. Membrane switch keys provide a smooth typing experience, while a full-size number pad helps you input information more accurately, and multimedia keys keep a variety of functions like audio controls within easy reach. Wide-ranging compatibility Works with Windows 10 and 11, macOS 10.12 and ChromeOS* Wireless technology Uses a 2.4GHz USB dongle to maintain a reliable wireless connection from up to 32.81 ft. (10 m) away. Full-sized design 105-key design features the classic QWERTY layout, number pad and multimedia keys. LED indicators Let you know when the caps lock or number pad functions are on, or when the keyboard is receiving power. Ergonomic design Offers increased comfort and wrist support. Membrane switch Provides a quieter typing experience. Plug-and-play support Easy to set up without the need to download drivers.