✔ USB WIRELESS KEYBOARD AND MOUSE COMBO : Minimalist keyboard and a precision mouse, so you can work comfortably away from your computer or laptop. Compatible with Windows 2000, XP, Vista, Win 7, Win 8, and Win 10. 【Not fully compatible with Mac, OS System】,【NOTE: The USB Receiver is inserted on the battery compartment of the keyboard. Just ONE nano receiver can connect both keyboard and mouse】 ✔ ULTRA-SLIM PORTABLE DESIGN : The keyboard is NOT a FULL-SIZE KEYBOARD, DOESN'T have a 10-key number pad, but Compact and Portable keyboard, Simple Style, Save Space Layout and easy to carry. It's perfect for business travel. Besides, it will also come with one Ultra Thin Silicone Keyboard Cover, Protects against Dust, Spills, Key wear and more ✔ STABLE CONNECTION : 2.4 GHz wireless provides a powerful, reliable connection up to 10m. Plug & Play, One small Nano receiver connects both the mouse and keyboard to your computer. Just plug it into a USB port and you're ready to go. 【 It does not work with foreign languages：Spanish，French 】

Easy typing, even in the dark - Type effortlessly in all lighting conditions. A sensor detects the amount of light in the room and automatically dims or brightens the backlight to suit your needs Keyboard and mouse all in one -The K830 streamlines navigation in the living room by combining these two devices into one. The touchpad is smooth and responsive with accurate cursor control and enhanced gesture functions. 10 m (33 ft) wireless range - Lean back and browse from your couch or bed with Logitech Unifying or Bluetooth Smart technology. Compatible : Windows 7, Windows 8, Windows 10 or later Android 5.0 or later Chrome OS USB port or Bluetooth Smart enabled computer.