Check the listing for details. Logitech MK235 Wireless Combo K235 Keyboard & M220 Black PC Mouse w/ USB Adapter. Color: Gray, Condition: Excellent - Refurbished. Listed at 22.99 USD. Logitech MK235 Wireless Combo K235 Keyboard & M220 Black PC Mouse w/ USB Adapter Keyboard Color: GrayMouse Color: Black The Logitech MK235 Combo is a simple plug-and play keyboard and mouse with a reliable wireless connection up to 10m/33ft away, sharing one tiny USB receiver (128-bit AES encryption between devices and receiver). No hassle with pairing or software installation. Type comfortably on a familiar keyboard layout with full-size arrow keys, number pad and easy access to 15 shortcut keys. Enjoy long-lasting battery life – 36-months for keyboard and 12-months for mouse. With its durable construction, spill-proof design, anti-fading treatment on each key and sturdy tilt legs, it's a desktop combo that's built to last.Features:Optical scroll mouse2.4GHz Wireless connectivityWireless Range: 33 feet/10 metersSoftware Support: Logitech SetPointWireless encryption: 128-bit Advanced Encryption Standard (AES)Fifteen (15) special keys accessible through "fn" keyAdjustable keyboard height and low-profile keysUnit Dimensions:Keyboard: 1.3 x 17.0 x 5.9-inches (H x W x D)Mouse: 1.5 x 2.4 x 3.4-inches (H x W x D)Package Includes:Logitech MK235 2.4GHz Wireless USB Keyboard Logitech M220 Optical Mouse KitUSB nano receiver