Features Multi-functional Design: Our portable DVD player serves as a CD/DVD reader, burner, 4-port USB 3.0 hub, SD card reader, and TF card reader. High-Speed Read/Write: With USB 3.0 interface, it boasts a maximum 8x DVD read/write speed and a maximum 24x CD read/write speed, ensuring rapid data transfer. Convenient Connectivity: The 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 for instant use. Wide Compatibility: Compatible with Windows 11/10/8/7, Linux, Mac OS, and other The simple tailoring outlines the body curve and shows a natural and generous temperament. Whether it is daily commuting or casual dating, you can easily control it and wear it to show your unique charm.