1.External Blu-ray DVD burner 2.No external power needed 3.Plug and play 4.Smallest external blu-ray DVD burner in the world External dvd blu ... -RE DL, DVD-R, DVD-ROM, DVD-R, DVD-R DL, DVD-RW, DVD-RAM, DVD +R, DVD +R9, DVD +RW, CD-R, CD-RW, BD-ROM, BD-AV (read), DVD-ROM, DVD-Video, CD ... : 300g 10.Warranty:one year Package contents: 1.USB External Blu-ray DVD burner, 2.USB data Cable , 3.USB power cable ...