【Plug and Play】 This external DVD drive is powered directly via a USB 3.0 port, requiring no additional drivers. Simply plug it into your laptop or desktop PC and you're ready to go! 【7-in-1 Optical Drive】 Our portable DVD player is not just a CD/DVD reader, but also a CD/DVD burner, a 4-port USB 3.0 hub, an SD card reader, and a TF card reader (SD and TF cards cannot be used simultaneously). 【Broad Compatibility】 Our USB DVD drive is compatible with Windows 11/10/8/7, Linux, Mac OS, and other systems. Use this external DVD drive for your laptop to listen to music, watch movies, play games, burn data, and install software, etc. 【High-Speed Data Transfer】 USB 3.0 delivers a maximum 8x DVD read/write speed and a maximum 24x CD read/write speed, providing fast writing and reading performance. 【Portable DVD Player】 The slim and lightweight design makes it easy to take with you and use at home, in the office, or on the go.