Whats the data transfer rate?
The product is USB2.0, so the transfer speed is 480Mbps.
However, the transfer speed also depends on the type of file being transferred.
Do I need to install drivers to use the card reader?
Plug and Play: No drivers required. No additional power supply is needed.
What should I do if the device displays nothing after inserting the card?
1. Insert the card correctly and firmly.
2. Try using another card to see if it works correctly.
3. All connection points must be clean