Features: Experience connectivitys with USB3.0 External Double Port CDDVD Burners, featuring both USB A and Type C interfaces for enhanceds compatibility across desktops, laptops, and select tablets. With fast speed USB3.0 technology, enjoy data transfer rates up to 5Gbps, making it ten times faster than USB 2.0, for quick data reading and writing. for everyone from enthusiasts to everyday users, this device requires no additional driver. for various scenarios like travel or business trip, its allows easy storage in backpacks or briefcases without taking up much space. Builts with user friendly features, it supports multiple disc formats including CDDVD, Bluray, catering to diverse needs such as video playback, data backup, and software installation. Specifications: Materials: ABS Color: White, Black(optional) Type: Double Port, Blue Light(optional) Size:145x147x18mm/5.71x5.79x0.71inch Package Includes: 1PC External CDDVD Drives note: Please allow 0-1cm error due to manual measurement. please make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.