* Multi-system compatibility, hot-swappable, no driver required, plug and play.

* Support mobile phone tablet UAV SLR camera motion camera monitoring dashcam.

* Plug and play, can immediately use the phone to view the camera memory card pictures, support the phone and memory card mutual transmission of documents.

* View the video/dashcam/monitor at any time, insert the memory card, and directly view the video without installing software on the phone or computer.