1. Plug and play without driver
2. Compatible with Windows XP, Vista, 7/8/10 and other systems
3. Built-in wireless USB interface
4. According to ergonomic design, you will not feel tired after long time use
5. Spray paint technology on both sides, non-slip and wear-resistant
6. Resolution: 1000DPI
7. Number of keys: 3
8. Dimensions: 118x61x39mm
