[Easy to Use]No need extra driver program and extra power supply. Just plug into the USB 3.0 port direclty on laptop or desktop with 10, 8.1, 7, Vista, XP, Linux, all versions of OS, it be recognized and installed automatically. Perfect for Air / Pro / / / / / / / / and more computers (NOTE: DO NOT support Chromebook, TV, and Car) [Multifunctional]It's not only a reader, but also writer / rewriter / burner, which allows you to enjoy , music, back up data, install software / system, burn discs and more. Support CD-R, CD-ROM, CD+/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD ROM discs [Faster USB 3.0]High speed USB 3.0 external DVD drive with DVD loader and low impedance & anti-interference ability, bring you fast and more smooth experience. Backwards compatible with USB 2.0, 1.0 [Portable Assistant]Premium quality and slim compact design bringing you rich audio-visual entertainment, efficient office and learning with your one or more laptop at anytime anywhere, no matter , in office or on a trip Colour: black Material: ABS Package Contents: 2 x External DVD/CD drive Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.