YourBrandHere corporate gift expert, provides customised USB drive business gift set, guaranteed imported chips, small order welcome, 10 days production 

- Compact wireless optical mouse with long rang wireless distance with 2.4GHZ
- wireless working channel 16channel, Frequency-Hopping spread spectrum
- stylish design and compact size
- nano mini usb receiver
- very convenient for the travelers
- Work distance : within 10 meters
- use 2*AAA  battery, can use for 3month life
- adopt advanced rf wireless optical technology for ultimate wireless freedom
- high accuracy and reliability
- Compatible with OS: Windows XP (SP2) / Vista / NT / ME / 2000 (SP4) / Windows 7 or above