Dell WM126 Wireless Optical Mouse Black

Connectivity Technology: Wireless Number of Buttons: 3 ; Wireless Receiver: USB wireless receiver ; Battery: AA type ; USB interface: USB 2.0 Movement Resolution: 1000 dpi Great for everyday use at home or in the office Work and play longer with a long battery life, please note that the battery needs to changes when it stops working Compatible with Windows 10 & above, Linux android and Chrome Comfortable design with quick setup and easy installation Note : In case of Wireless mouse, the USB rec