Functional USB and USB type-C card reader The UGREEN 2w1 card reader allows data transmission up to 5 Gbs per second. It was designed for the highest speed of data transfer, functionality and compact construction. Ease of use It is compatible with Windows operating systems (XP...10), Mac OS and Linux. Thanks to Plug&Play technology no additional software installation is required. With a type-C tip, you can connect it not only to your computer but also to your smartphone. High quality of workmanship The housing was made of high quality aluminum, which provides durability, long service life, and also looks extremely elegant. Additionally, the hook placed in the adapter allows you to suspend it by backpack, purse or keys. Specification Model CM185 Plugin USB-C + USB 3.0 Material Aluminium Chip GL3224 Transmission speed up to 5 Gbps Card support SD/SDHC/SDXC, microSD/microSDHC/microSDXC Memory support max. 512 GB Dimensions 74 x 20 x 11 mm