Aneew 16GB Pendrive Music Note Notation USB Flash Drive Memory Thumb Stick Novelty Music Note model design. For music fans. Good gift idea. Size: 2.6 x 1.3 x 0.4 inches. Writing speed &gt;3MB/S, Reading &gt;10MB/S. Easy and fast for data storage, data back-up and transfer of computer files. Supported operating systems: Windows 10/8/7/Vista/XP/Me/2000 / Mac OS X / Linux 2.6x Offer One year warranty