Yahey USB 3.0 External DVD Drive Portable CD Player Burner CD-ROM RW Drive PLUG and PLAY: This external CD DVD drive is Powered by USB 3.0 port,Easy to use,it will run automatically,no extra drive needed,can work with Macbook and Windows Laptop and Desktop. USB 3.0 HIGH SPEED: This CD ROM CD RW burner equip with USB 3.0 cable,provides faster data transfer speed up to 640M/s base on USB 3.0 transmission standard,more stable performance,also being backwards compatible with USB 2.0 and USB 1.0. SPECIAL BURNING TECHNOLOGY: Smallcar CD DVD burner adopt unique intelligent burning technology,strong error-correcting ability.You can burn your disc or interrupt recording at your ease.Pop-up button and disc tray design make it convenient to read or write discs. HANDY and PORTABLE: Smallcar CD/DVD player writer is classic designed,compact, lightweight and portable, you can put it in your traveling bag or laptop bag easily. WARRANTY: 12 months product warranty,30 days worry-free product Replacement or Full Refund if you are not satisfied.