The cute Beetel 801 PS2 mouse is the perfect accessory for your computer. Connected by a standard PS2 port, the mouse has compatibility with most common operating systems, including legacy ones like Windows 95, 98 and ME. The Beetel 801 PS2 mouse has a specialised optical sensor which works on extremely efficient LED lights to provide smooth and precise tracking of the cursor movement. The mouse is extremely durable and has a lifecycle of 5 million key-presses. Enjoy crisp and smooth computing with the Beetel 801 Optical PS2 Mouse.