Instant purchase is OK. Selling because I don't need it. Although it is unused, please judge the condition from the images and purchase. ************************* SKNET CD Dubbing Machine SKNET CD Dubbing King Main unit AC adapter SD card 4GB With box Ad-DVD type: DVD standard Ad-DVD recording surface method: Other than Ad-DVD recording/playback DVD+−R single-sided 2-layer: DVD+−R DVD type: DVD−RAM/+−RW DVD recording surface method: Single-sided 2-layer recording USB presence/absence type: USB2.0 color: WHITE Multi-drive type: DVD−RAM/+−RW/CD−RW Connection interface: USB terminal Main unit type: External type Even without a computer, you can back up CDs, making it convenient for distributing multiple data CDs. Supports reading and writing of CDs and DVDs. Anyone can use it easily. Size 138 x 150 x 32mm Weight 400g