BDYING Type-C External DVD DriveUSB 3.0 and USB C CD DVD Drive Portable CD-DVD plus--RW Player Burner Writer with SD-TF Card Reader-2 USB 3.0 Hub Data Transfer for MacBook Laptop Desktop Windows Mac OS

More than a DVD writer/burner,this item also has USB hub,TF/SD card reader function,it provides one TF slot,one SD slot and two USB 3.0 standard ports,each USB port can be used as standard port,Load-in line or as a charger connection. Read Speed (Max.) CD-ROM:24X CD-R:24X CD-RW:24X DVD-ROM:8X DVD-R:8X DVD-RW:8X Writing Speed (Max.) CD-R: 24X CD-RW: 16X DVD-R: 8X DVD-RW: 6X DVD+R: 8X DVD+RW: 8X Package includes: 1x Multifunctional External DVD Drive 1x USB 3.0&Type-C Data Cable 1x Power cable  Specifications are included on the package NOTES: 1.Ipad is not supported.To ensure sufficient power supply please connect this product to the back USB port of your desktop computer.Unsufficient power supply may cause malfunction or other problems. 2.The SD card and TF card can’t use at the same time,only choose one to work for you.Each of them can work well with the 2 USB ports at the same time. 3.Customer’s using Windows 10 are advised to have VLC Media player to Play DVD and CD. 4.Please make sure that your computer has a "Media Player" software before playing music or movie . 5.Please connect the device to the direct USB port on your computer.If you connect it to a USB hub or an extension line, it may not be able to identify the driver. 6.If the desktop is used, please connect the device to the USB port of the motherboard for normal use.