Whether it's photos, documents, or presentations - everything can be conveniently transported from place to place. When the data is no longer needed, it can simply be deleted and rewritten. The rotating mechanism protects the USB connector from dirt and scratches. For those who need their data close at hand, the stick can be attached to a keyring. A loop on the casing allows for a keyring to be attached, so it can quickly be transformed into a keychain and is always within reach and ready for use. Compatible with the following operating systems: Windows 10/8/7/Vista/XP and MacOS 9.0 or higher.