Real capacity Rotate U disk Multicolor USB Flash Drive 4GB usb 2.0 pen drive memory stick u disk pendriver.

Mini 4GB USB 2.0 Flash Drives Rotating U Disk
High-speed transfer performance
Great to store your image, music and other data
Plug and play
Easy to store and carry for transferring large files
Good gifts for your friends or yourself
Interface: USB 2.0
Material: Metal
Style: Rectangle
Storage Capability: 4GB
Color: White, Red, Purple, Yellow, Blue, Green, Black