1. Plug and play without driver
2. Aluminum alloy shell, delicate touch, fast heat dissipation, durable
3. Efficient office, support printer and projector connection
4. Adapt to the mobile phone memory card, the camera memory card is read at the same time
5. Positive insertion and reverse insertion are easy to identify and easy to use
2. Aluminum alloy shell, delicate touch, fast heat dissipation, durable
3. Efficient office, support printer and projector connection
4. Adapt to the mobile phone memory card, the camera memory card is read at the same time
5. Positive insertion and reverse insertion are easy to identify and easy to use