Easy operation: Plug and play; No external power supply and driver needed. Travel easily: With portable and compact design it is convenient for you to view DVD movies listen to CD music watch photos on your journey. System Compatibility: Support Windows 7 8 10 XP Vista and MAC OS systems Support Compact Disc: CD-R CD-RW DVD-R DVD-RW DVD + R DVD + RW DVD-RAM DVD-R DL DVD + R DL DVD-ROM Specifications: Read Speed : CD-ROM: 24x Max; DVD-ROM: 8x Max; DVD-ROM (DL): 6x Max; Write speed :24x CD-R 8x CD-RW DVDR: 8X Max; DVDR DL: 4X Max; DVD-R9: 2.4x Max Rewrite Speed : DVD+RW: 4X Max; DVD-RW: 4x Max; CD-RW: 10X Max; DVD-RAM: 3x Max Memory Cache: 2M Notes: 1. Customer's using Windows 10 are advised to install VLC Media player to play DVD and CD. 2. Before using the CD-ROM drive be sure your computer has a Media Player make sure Windows media player supports the media format you use. 3. Please make sure that your laptop is with sufficient power supply a low capacity may cause the device can't be recognized. 4. Please hook up the device to the direct USB port on your computer. If you connect it to a USB hub or extension cords it may cannot recognize the Driver or not read the CD/DVD. 5. For the desktops please connect the device to the USB port of the motherboard for normal use. Package includes: 1 x USB External DVD Drive 1 x User Manual Type:home Speaker:No Model Number:CD Players Interface Type:USB Remote Control:No Package:Yes