External CD/DVD Drive,USB 3.0 Portable CD DVD Burner Player with 4 USB Ports and 2 TF/SD Card Slots,Disc Drive for Laptop PC Mac

High-concerned chemical : None Disc Loading Mode : Tray Type Error Correction Function : Support Cache Capacity : 8 MB Installation Method : External Maximum DVD Burning Speed : 8x Drive Type : DVD-RW Disc Standard : dvd- rom Recording Format : DVD±RW/DVD-RAM Package : Yes Application : Laptop,Desktop,External Model Number : BT670 Interface Type : USB 3.0 Type : DVD Burner Brand Name : LJIAL Origin : Mainland China Certification : CE,FCC,RoHS