Dell KM5221W Pro Keyboard and Mouse Set Wireless

The Dell KM5221W is a wireless keyboard and mouse combo that streamlines your desk setup with a single USB receiver. This professional-grade set eliminates cable clutter while maintaining reliable connectivity across Windows 7, Windows 8.1, Windows 10, Mac, Linux, Chrome, and Android OS platforms.

Wireless Convenience with Ready-to-Use Batteries

• Wireless connection via single USB receiver—no additional software required
• Batteries included: keyboard runs on 2 x AAA, mouse on 1 x AA battery
• 3-button mouse with responsive precision for everyday computing tasks
• Russian keyboard layout for native language input
• Compact black design fits any modern workspace aesthetic

Ideal for office professionals, remote workers, and anyone seeking a tidy, cable-free desk environment without sacrificing functionality. Works seamlessly with both new and legacy operating systems, making it a versatile choice for mixed-device households and cross-platform workflows.