Dell Usb Multimedia Keyboard - Kb216

Model: Dell WM126 Connection Type: 2.4GHz Wireless (USB Nano Receiver) Sensor Type: Optical LED Resolution: 1000 DPI Buttons: 3 (Left, Right, Scroll / Middle Click) Wireless Range: Up to 10 meters Battery: 1 × AA (included) Battery Life: Up to 12 months Weight (without battery): 56.95 g Dimensions: 94.8 × 57.3 × 35.6 mm Color: Black Compatibility: Windows 7/8/8.1/10/11, Linux, Chrome OS, Android