EASTBULL Flash Drives Bulk 4GB USB Thumb Drive 50 Pack USB 2.0 Memory Stick Swivel Pen Drive with Lanyard for Storage and Backup (4GB 50 Colors)

4GB Flash Drives 50 PackOur thumb drives 4GB with 50 lanyards, and 10 different color choices making it easy to categorize the other files for storage. ^^ Store and Protect Data Go through a rigorous quality control process, the USB 2.0 flash drive 4GB has a mature appearance and stable high-standard storage technology, which helps us to protect our data from loss. ^^ Plug and PlayNo need to install any software, the bulk flash drives support Windows/Linux/Mac OS, and are compatible with USB 2.0 and below. Plug it into a USB port and works fast.

The read speed is 15-25mbp/s, and the write speed is about 8-12mbp/s. ^^ Easy to CarryThe frosted and metal cover can prevent fingerprints, The USB drive 50 pack has a hole design to hang it on a lanyard or key chain, compact size( 2.2 * 0.8 * 0.4 in) is easy to carry. ^^ Widely UsedWidely used in schools, businesses, photography, media, and so on. 4GB thumb drive bulk can be used as a present for birthdays/teacher's day/children's day/various conferences and exhibitions.