【Dual Interface Design】The optical drive and USB 3.0/Type-C connection cable are integrated into one. The device has two hidden cable compartments for easy portability and storage. You can easily connect to a computer equipped with a Type-C or USB 3.0 interface. 【Latest 3D Technology】This external burner has larger storage capacity and faster read speeds. Its read speeds are up to 24x for CDs and up to 8x for DVDs. It supports CD/DVD burning with capacities of 8.5GB, 4.7GB, and 700MB. It uses an advanced high-speed USB 3.0 interface (maximum transfer speed up to 5Gbps), with powerful error correction capabilities, shock resistance, low noise, and low power consumption. You can enjoy a near 4K image quality and realistic 3D effects (Note: Playback of 4K Ultra HD Blu-ray discs is not supported). 【Wide Compatibility】Fully compatible with Windows 7/8/10/XP and Mac OS operating systems. [Plug and Play] This external Blu-ray burner supports reading CD and DVD discs as well as burning CD and DVD discs. It is powered via USB or Type-C and requires no external power adapter. No drivers need to be installed. Just press the eject button, insert the disc into the tray, and connect the Blu-ray drive to the computer's USB port; the system will automatically recognize and start playback. [After-sales Customer Support] Package contents: 1 x External Blu-ray drive; 1 x Power cable; 1 x User manual.