Hewlett Packard Bluetooth Laser Mouse Use with any PC enabled for Bluetooth wireless technology. Go completely wireless: there are no cords to get tangled or restrict your movement. Get smooth, precise tracking from the laser sensor; this mouse works on more surfaces than optical mice. # Optimize performance by adjusting the cursor sensitivity between 800 and 1600 dpi. Navigate easily with the scroll wheel. Comfortably use in either hand. Show your style with either of two fashionable covers. Save energy with the Standby and Sleep power-saving modes. Protect it on the road in the included carrying pouch. Get high-performance wireless tracking with our Bluetooth Laser Mouse. The laser sensor lets you switch from 800 to 1600 dpi for heightened sensitivity during games and other activities. Includes a carrying pouch and two stylish covers.