Ergonomic Wireless Keyboard and Mouse - UHURU UEKM-20 Wireless Ergo KeyboardNever been used. Box has been torn up some.2.4G Wireless Plug and Play - The 2-in-1 Nano receiver combines the keyboard and mouse connections into a single USB port, allowing for quick plug and play.30 Feet operating range. The keyboard is powered by 2 AA batteries, and the mouse is powered by 2 AAA batteries.Featuring Lower Profile Keys & Wide Compatibility - Low-profile keys bring a whole new level of comfort to your fingertips. It allows you to type quickly and easily without errors. Compatible with Windows 10 /11/ 8 / 7 / Vista / XP, Chrome and other operating system. Support PC, Laptop, Smart TV, Surface Pro, and more.Split Ergonomic Keyboard - With curved, segmented keyframes that conform to the natural structure of the human body, you can type more naturally. The ergonomic design reduces muscle tension and wrist fatigue, allowing you to work for as long as you want while remaining healthy.High-Performance Ergonomic Mouse - The wireless mouse's ergonomic design perfectly matches the position of each of your fingers. With 6 buttons and an adjustable DPI of 800/1200/1600, you can work more efficiently.