$20

AVAILABILITY: In stock

$20

Plug and play
Scroll, click and zoom
Works on any surface (except glass)
USB Nano receiver (dongle) included
800-1600DPI tracking resolution
Compatible with Windows 95, 98, 2000, ME, NT, XP, 7, 8, and 10. Also compatible with Linux and Mac OS
Battery life may vary based on user and computing conditions (not including)