With a USB type C connector and a USB 3.1 connector, the USB C memory stick lets you quickly transfer files between smartphones, tablets and computers<br> Type C 3.1 interface, support for MacBook, no need to distinguish front and back<br> High-speed reading and writing, high-efficiency transmission of massive data<br> The rotating memory stick is made of high-quality zinc alloy casing for durability. Splashproof, shockproof and dustproof<br> Easy to carry and you hang it on a keychain and use it at any time you want<br> Specifications:<br> Material: Zinc Alloy<br> Chip: UDP<br> Interface: USB 3.1, USB 3.0<br> Read: 120-140MB/S, Write: 10-30MB/S<br> Supported System: Win XP/7/8/10, Linux 2.4.X., Mac OS 9.X and above<br> Size: 34*12*7.8mm<br> Package included:<br> 1 x USB Flash Drive<br> 1 x English and Chinese User Manual<br> Other things not included<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store