* Note: It can work as a CD / DVD reader and writer��can't burn a Blu-ray CD/DVD�� * Product is tray loading external portable ODD caddy which is suitable to USB2.0/3.0 connector desktop or laptop.Specification: * Buffer Size: 2MB * Dimensions:13.8 cm(L) x 14.7 cm(W) x 1.2 cm(H) * Supports Mac OS 8.6 or higher. * No extra drive， support plug and play. * The applicable standard 12.7mm SATA ODD. * Light and compact for carrying. You can take it wherever you go. * Compatible Windows XP/ 2003/ Wind8/ Vista/ 7， Linux， Mac 10 OS syatem. * Power indicator function，the indicator light appears after power on. * Compatible USB3.0 port and following ports USB2.0/1.1 efficiency more stable. Applies more widely. * Data cable with pure copper braid process，anti-interference ability，signal attenuation， more stable data transmission. * Blu-Ray / Blu-Ray 3D reader that can reader dual layer and single layer Blu ray!Package Included: 1 x USB 3.0 combon drive 1 x USB data cable 1 x USB power cable 1 x User Manual