Come and see our amazing products. Suitable for data storage and transferring large files efficiently in office, in school, in family, in events, to clients, to friends, and between machines. Interface: USB2.0. Compatibility: Compatible with USB 2.0. Supports Windows 10/ 8/ 7/ Vista/ XP/ 2000/ 98/ ME/ NT Linux/ Mac OS; compatible with USB 2.0, backwards USB 1.1. 360 rotating aluminum cover, protecting the USB port; with eyelet hole on the end for easy attaching. Capacity: 1GB/2GB/4GB/8GB/16GB/32GB/64GB/128GB. The price is based on 1GB. Please confirm further with us if any query about packing info, inventory status and time schedule. Pls confirm with us about the packing info, stock color and exact production time before placing your order.