Feature:1. Seven-in-one multifunctional design: Integrated with 4 USB3.0 ports, 1 SD and TF port, it supports fast data reading from SLR, and digital cameras, supports data reading from USB flash drives, and supports mobile phone charging, meeting your2. Wide compatibility: Suitable for desktops, laptops, and all-in-one machines, USB plug, and play, no need to install drivers, can install various systems, strong compatibility.3. Convenient interface design: The USB 3.0 interface and TYPE-C interface are connected with the same cable, saving the trouble of changing interfaces and making it more convenient to use.4. Multi-system compatibility: Compatible with multiple operating systems such as Mac OS /WIN98 /SE /ME /2000XP /WIN7 /WIN8 /WIN1 /WIN11.5. Lightweight and ultra-thin design: Ultra-thin body, only 1.5CM thick, super lightweight, easy to carry.6. Multi-scene use: Not only a common optical drive but also a mobile DVD Blu-ray external optical drive for burning and reading CD, DVD, and BD, suitable for various scenes.Specification:Features:Seven-in-one multifunctional design: Integrated with 4 USB3.0 ports, 1 SD and TF port, it supports fast data reading from SLR, and digital cameras, supports data reading from USB flash drives, and supports mobile phone charging, meeting your various needs.Wide compatibility: Suitable for desktops, laptops, and all-in-one machines, USB plug, and play, no need to install drivers, can install various systems, strong compatibility.Convenient interface design: The USB 3.0 interface and TYPE-C interface are connected with the same cable, saving the trouble of changing interfaces and making it more convenient to use.Multi-system compatibility: Compatible with multiple operating systems such as Mac OS /WIN98 /SE /ME /2000XP /WIN7 /WIN8 /WIN1 /WIN11.Lightweight and ultra-thin design: Ultra-thin body, only 1.5CM thick, super lightweight, easy to carry.Multi-scene use: Not only a common optical drive but also a mobile DVD Blu-ray external optical drive for burning and reading CD, DVD, and BD, suitable for various scenes.Specification:Installation: Plug and Play Driver-freeData Interface: USB3.0+TYPE-CBurning function: Support burning CD/DVD/CDExpansion Interface: SD*1; TF*1; USB3.0*4Error Correction Function: support error correctionInstallable System: WIN7/WIN8/WN10/WIN11, etc.Supported Systems: Mac OS/WIN98/SE/ME/2000XP/WIN7/WIN8/WIN1/WIN11Burning Speed: CD-R 24X/CD-RW 24X/DVD-R 8X/DVD+RW 6X/ DVD-RAM 4X/DVD-9 4XReading Speed: CD-ROM 24X/ DVD-ROW 8X/ DVD-9 6X/ DVD+RAM 4XProduct Size: 145*155*15MMPackage Size: 162*163*25MMPackage Weight: 370gPackage list:1*Drive1*User ManualPackage List:1*Drive1*User Manual