1. Laptops, desktops, Apple computers and all-in-one computers that support USB3.0 USB2.0 and TYPE-C interfaces. (Tablet PCs and ultra-slim laptops are not supported) HUB: 3 USB2.0, 1 USB3.0, support TF playback, support SD card playback, support up to 1TB, a total of 6 HUB interfaces 2. USB power supply does not require external power supply (plug and play without driver, except win98 system, win98 system need to install driver). 3. Can play CDs, DVDs, VCDs and other discs in various formats. 4. Support WIN98/XP/ WIN7/ WIN8/, WIN10/ XP/ VISTA / Mac os 8.6 or above systems (except win98 system, win98 system need to install driver) 5. Supports multiple disc formats: DVD-ROM, DVD-R,DVD+R,DVD-R,DL,CDA,CD-ROM,CD-R,VCD,SVCD,CD-RW. 6. Full support for DOS system startup and recovery issues. 7. Support CD, DVD burning. 8. Package contents: 1 * recorder (other products are not included)