Trust Wireless Black Mouse - T18519
- Optical mouse with in-mouse Micro usb receiver slot.
- Micro receiver plug in once & never plug in again.
- Rubber sides for comfort & grip.
- Speed select button(800/1600dpi)
- 2.4ghz technology 8mtr range
- Just plug in & start
- No driver needed
- Compatible with xp/vista Windows 7/8/10 & mac os & chrome os
- Batteries include