Wireless Computer Mouse 2.4G Portable Mobile Wireless Optical Mouse
Overview
Tiergrade Wireless Mouse with 6 buttons, up to 1,600 DPI, long battery life and a hand-friendly shape combine to help you get more done, more comfortably every day.
Three DPI mode
Tiergrade Wireless Mouse offers 3 adjustable DPI level ( 800, 1200, 1600 ) to change the speed of mouse freely.
Battery Saver
If wireless mouse stays out of work for 5 minutes, mouse will turn to power saving mode, press any button to restart it.