WARRANTY: AreTop provides a 2 years warranty for all our customers. Besides, AreTop have a very professional customer support team which gives you considerate service and answers all you questions. Contact us by email once you have any problem with the product. FAST & EASY TO USE: USB2.0 ensures high read/write speed. Plug and play, no require for installing a driver. Small and light,easy to carry. MULTIFUNCTION & WIDE COMPATIBILITY: suitable for digital data storing, transferring and sharing in school, in family, to friends,to wedding, to clients, to machines. Apply to data storage of music, photos, movies, designs, manuals, programmes, handouts etc. ELEGANT & PRACTICAL GIFT: for yourself of course, as well as for School Students,Teachers, Collegues and Employees, it will be a creative choice!. Best Memory Gift Present: 32GB / Interface - USB2.0, Compatible with USB 2.0 and below Supports Windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS.