Genuine Dell J660D Premium 6-Button USB Laser Scroll Mouse Plug-N-Play
Brand: Dell

This is a genuine Dell 6-Button USB Laser Mouse. There is a button on the top of the mouse to switch between four resolution settings for greater precision: 400, 800, 1200 and 1600 DPI.

Adjustable DPI: 400, 800, 1200 or 1600 DPI
Includes scroll wheel and two function buttons
USB Connectivity
Plug-n-play