1.  provide you 480Mbps data transmission speed and save you time on trasfering data,so you can have more time to edite it.

2.  card reader is a convenient tool which let you can directly edit the image files and other datas in the TF card without moving the files in the computer.

3. can use it on the compatible speaker and play the music inside.

4. This micro SD card reader has chain attach to it and you can use the chain to hang the card reader on you key ring for portable.

5. use metal to make the port and the surface is plated which make it long lasting and can be repeatedly plug and unplug.