Logitech RX1000 USB Laser mice

RX1000 Laser Mouse 1000 dpi, USB port High-performance laser engine with 1000 dpi resolution that works on most surfaces—with an ultra-comfortable grip! Available 32- and 64- bit drivers mean you'll get the most out Windows Vista.
- Logitech's High Performance Laser engine offers 20 times more tracking power than standard optical.
- Tracks on more surfaces - performs flawlessly on the high-gloss surfaces that LED-based mice can't negotiate.
- 1000 dpi for extraordinary accuracy and precise control.
- Logitech Tilt Wheel plus Zoom technology allows the user to scroll horizontally and vertically or zoom in and out.
- Ambidextrous design.