[Plug and Play] External DVD drive is powered directly by a USB 3.0 port, no additional drivers are required and can be used directly by connecting it to laptop or desktop PC [7 in 1 optical drive] Our portable DVD player is not only a CD/DVD player, but also a CD/DVD burner/burner, 4-port USB 3.0 hub, SD card player, TF card player (SD card and TF card are not used at the same time) [Wide Compatibility] Our USB DVD drive is compatible with Windows 11/10/8/7, Linux, Mac OS and other systems. You can use this external laptop DVD drive to listen to music, watch movies, play games, burn data and install software etc. [High Speed Data Transmission] USB 3.0 Max 8x DVD read/write speed and 24x CD read/write speed, provide high write and read speed [Portable DVD Player] The thin and lightweight design allows us to be portable and use it at home, office or travel. If you have any questions about our products, please feel free to contact us to ensure you have a satisfactory shopping experience