1. Brand: Lenovo
2. Model: D231, D221
3. Name: two in one card reader
4. Color: black
5. Material: ABS
6. Product interface: USB3.0, USB2.0
7. Theoretical transmission speed: 5Gbps
8. Product size: 70mm x 18.5mm x 10.5mm
9. Support card types: TF, SD (read only one card at a time)
10. Maximum capacity: 2TB
11. Operating system compatibility: Windows XP / 7 / 8 +, Linux 2.4. X+
1. Interface cap, dust and damage proof.
2. ABS strong shell, scratch resistant, more durable.
3. Simple appearance, light weight, can be carried with a lanyard.
4. Using USB3.0 interface, the transmission can reach 10MB / s, fast without waiting.
5. Compatible with most SD cards and TF cards on the market, a large number of them can be easily handled, and double card single reading is more convenient.
1 x Card reader