FU21M
1. ABS material, colorful printing
2. Name card/credit card USB flash drive
3. Storage capacities: memory flash 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB (optional)
4. Driver: only Microsoft Windows 98/SE, Me, 2000/XP, Mac OS 9.X, Mac OS X, Linux 2.4.X which supports USB mass storage
