External Drive 7 IN1 USB 3.0 Portable DVD Player High-Speed CD DVD Burner Reader Player Slim External Mobile Drive for Laptop PC

High-concerned chemical : None Installation Method : External Interface Type : USB Type : DVD-ROM Brand Name : ALLOYSEED Origin : Mainland China Origin : Mainland China Color : Black Support : Multiple devices working at the same time High-speed transmission : USB3.0&TYPE-C Product size : 152*140*15mm/5.93*5.46*0.59in Net weight of optical drive : 276g Packaging box size : 175*160*26mm/6.83*6.24*1.01in Gross weight : 370g