(This information was taken directly from sandisk.com)

Specifications/Features:

• Capacity: 1GB – 4GB
• Retractable USB connector
• Dimensions: 7.14mm x 19.05mm x 57.94mm (D x W x L)
• Rugged Liquidmetal® body
• Crush force exceeds 2000 lbs
• Laser etched graphics and finish
• U3 smart enabled
• Loaded with the following U3 compatible PC programs
• CruzerSync synchronization tool
• SignupShield password manager
• SKYPE Make video calls from PC to PC
• AVAST virus scan
• Dimensions: 7.14mm x 19.05mm x 57.94mm (D x W x L)
• Distinctive Blue LED
• Hi-Speed USB 2.0 certified (backwards compatible with all USB 1.1 ports)
• USB Mass Storage Class Device
• Compatible with Windows 2000 SP4 and XP *
• Certified Windows 2000 and XP *
• U3 functionality only supported on Windows 2000 (SP4 and later) & XP OS