This 2.4 GHz Wireless Mini Keyboard and Optical Mouse Set delivers a seamless and reliable connection with up to a 10-meter range, eliminating clutter with its wire-free design. Both devices share a single USB receiver, optimizing your computer’s USB ports. The keyboard features responsive scissor-switch keys in a compact, slim full-size design that reduces typing noise. Low battery indicators and multimedia hotkeys enhance ease of use. Compatible with a broad range of systems including Windows, Mac, and Linux, the keyboard and mouse are powered by AAA batteries (not included). With adjustable mouse DPI settings (800, 1200, 1600), this set combines efficiency and convenience for professional and everyday computing needs.