Main function: USB flash drive necklace with 4GB of memory
Memory: 256MB-16 GB
Materials: Brushed all-metal pendant with 1/2 jewel shaped crystals
Neck Chain: Universal size (approx 29 inches)
Connection Type: USB
Systems: Windows 98SE / Me / 2000 / XP / Vista, Mac OS 10. x or later, Linux 2.4.2 or later
File Format Storage: ALL