Describe:/ Easy to carry: This optical drive combines two different USB cables into one. With 2 hidden cable slots, it is convenient to carry and store the USB3.0 and Type-C interface, and can be easily connected to a computer/Type-C or USB 3.0 interface./ Powerful: : This optical drive has powerful storage capacity and fast reading speed. Read speed Blu-ray up to 6x, DVD up to 8x and CD up to 24x. High quality 3.0 port up to 5Gbps, 6 times faster than 2.0. The /Type-C interface has strong error correction ability, shock resistance, low noise and low power consumption./ Strong Compatibility: This USB 3.0 optical drive and Type-C c can be used in Laptop/Desktop/Macbook. And compatible with Windows XP/7/8/10, Mac OS. , enjoy near-4K clarity. Can play DVD, CD, compatible with USB2.0 and USB3.0 terminals./ [Note]: The DVD player cannot play 4K ultra-high definition discs. It is recommended to download the freeware "Cyberlink BD, install it on your computer and start the test. If your computer supports it /it/will tell you the result./ Notice:/ Compatible with Win7/8/10, Window2003/XP/Vista, Mac10 OS, Linux, etc., compatible with mac OS sierra 10.12.6, tablets/ When using, place the player on a flat, stable surface and do not push the player./ If you are using a desktop computer, please use the USB port on the back of the computer. When using the front USB port on a desktop computer, the drive voltage is not guaranteed to be stable./ Do not disassemble or modify the drive. -Do not place in ferromagnetic places or near magnetic parts./ It does not work on iPad./ For desktop computers, the host computer will not work properly due to voltage insufficient connected to the USB port on the front of the computer. The diskette may not be recognized and may not be readable. Please connect / the USB port on the back of the computer to ensure sufficient voltage.