- 3 buttons
- for Alienware X51; Inspiron 3646; Latitude E5520; OptiPlex 7010; Precision T1600
Add comfort and control to your computing experience with MS111 USB Optical Mouse from Dell. The high-performance optical engine captures small movement inputs with ease. Ease-of-use and better reliability are assured because there are no moving parts to wear out or collect dirt and dust. Featuring three buttons, this mouse is ideal for Internet enthusiasts and gamers alike with fast and accurate responses.