BESTRUNNER 64GB Swivel USB 3.0 Flash Drive memory drive Storage Thumb Stick Pen Gift NOTICE: Only 1pcs, please kindly choose the color and capacity you want, thanks Interface: USB3.0 Writing & Reading Speed: 25-120 MB/S Support PC Mode: all brands of PC, Laptop, HP, Dell, Toshiba, etc. Support Windows 8, Windows 7, Windows Vista/ 2000 / ME, Mac OS 9.0 or later and Mac OS 10.1 or later.