Diamond usb flash drive for valentine's gifts 

over than 200 design is avilable.

Data Retention: Over 20 years, Waterproof, anti-dust, anti-vibration
More than 10, 000, 000 times data encryption
Speed: Read: 11.5MB/S(USB2.0)
Written: 5.2 MB/S(USB2.0)
Multiple Operation Systems supported: No driver needed in Windows 2000\XP\Vista, Mac 9. X or later, Linux Kernel 2.4 or later. Only Windows 98 and Windows 98SE need the enclosed driver.
With Bootable Function, Auto-run Function is optional, Built-in Password Protection
Operating Current: < 100mA
Operating Temperature: Any condition can useful.
Humidity: 5% ~ 90%