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

- Fully compliant with USB2.0 with Elastic USB cable
- Special design in tee shape 
- Feel comfortable, can effectively reduce fatigue 
- Very suitable for notebook user, high technology with high accurary and reliability 
- Compatible with OS: Windows XP (SP2) / Vista / NT / ME / 2000 (SP4) / Windows 7 or above
- Optical resolution: 800 DPI  
- Best item for Sport promotion