MK540 Advanced Wireless Keyboard & Mouse Combo for Windows — 2.4 GHz Unifying USB Receiver, Multimedia Hotkeys, 3-Year Battery Life, for PC/Laptop

Comfort-focused design: The MK540 includes a wireless ambidextrous mouse with soft rubber side grips for a secure, comfortable hold and improved tracking for precise cursor control. Long-lasting power: Designed for extended use — the keyboard can run up to 36 months and the mouse up to 18 months on their batteries. Productivity shortcuts: The keyboard integrates multimedia hotkeys for one-touch access to media controls, calculator, and battery-check functions. Reliable wireless connection: Plug-and-play setup via the compact Unifying USB receiver delivers a 2.4 GHz wireless link with a dependable range up to 33 ft from your PC or laptop.