Hoco HB20 Mindful 2-in-1 Card Reader(USB3.0) - Black

"1. Material: ABS
2. Size: 69*19*13mm, weight: 10g
3. USB3.0
4. Theoretical transmission speed: 5Gbps
5. Theoretical support capacity: 2TB
6. Support TF/SD card
7. Compatible with most operating systems on the market such as windows and Mac OS"