Universal Car USB 2.0 Portable External Ultra Speed CD-ROM DVD Player Drive Car Disc Support for La 1.Product Name:USB Slim Portable Optical Drive2.Type: CD-ROM/DVD-ROM/Drive3.USB Interface: USB 2.04.Plug and play.5.Output Voltage: 3~5 V(Note: If the Voltage is too lower, the DVD can't be work.)Read Speed:CD-ROM 24XCD-R 24XCD-RW 24XDVD-ROM 8XDVD-R 8XDVD-RW 8XDVD-RAM 6XColour:blackMaterial:plasticSize:135x138x18 mmPackage Contents:1 x USB 2.0 Cable1 x DVD/CD-ROM Drive1 x English manualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.