DELL KM5221W Pro Wireless Keyboard and Mouse Combo Combo Set Designed for Gaming  (Black)

Durable and secure | The Dell Pro Wireless Keyboard and Mouse is built to last with one of the industry’s leading battery lives at up to 36 monthsi. Rest assured that this keyboard and mouse combo has been rigorously tested to ensure seamless connection to your Dell PC. The keyboard offers 128-bit AES (Advanced Encryption Standard) encryption protecting your data transmission across your PCs and devices, providing you with a secure connection while typing. Minimize the risk of downtime with a 3-year Advanced Exchange Service. Should you need a replacement, it will be shipped to you the next business day during the 3-year Limited Hardware Warranty.