High Data Transfer Speed: USB 3.0 memory with transfer speed up to 100 MB/s. Backward compatible with USB 2.0, faster transfer speed, compatible with Windows/NT/98/2000/Xp/7/8.1/10 and later, also compatible with Linux and Mac OS 10.3 and later; Plug and Play: No need to install software, simply plug the memory into a USB port on your computer or other device and you're ready to go! The memory is compatible with PCs, laptops, TVs, cars, audio devices, etc., and supports all digital data such as music, videos, photos, films, manuals, software, etc. Metal Casing: Includes a metal casing and integrated keyring. This memory is waterproof, dustproof, anti-magnetic, durable, anti-static, and safe to use. With Keyring: The keyring is practical, can be attached to a keyring for hassle-free transportation. The product design has undergone extensive testing in a quality laboratory with over 1,100 digital devices to guarantee performance, quality, compatibility, and reliable durability.