1) Full compatibility with USB 2. 0.
2) Windows Me/2000/xp, mac9. 0 or above.
3) USB cover cap & Pocket clip.
4) LED indicates power, read/write.
5) Data retention: 10-year minimum.
6) CE and FCC certifications
7) USB flash drive with RoHS compliant
8) Imprint options: color imprint, laser engrave
9) Warranty: five-year warranty
10)Capacity Available: 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB and 8GB.