Transcend Slim Portable DVD Writer

USB Type    mini USB to USB Type A    Operating Temperature    5°C (41°F) ~ 40°C (104°F)    Operating Voltage    5V / 1A    Note    TV connectivity function does not support DVD Movie Title   playback and file size over 4GB. Normal operation is not guaranteed if you  use a USB hub or unspecified USB extension cables.     Due to compatibility issues, the TV connectivity function may not work with some AV devices and discs.    Dimensions    142.8 mm x 148.0 mm x 13.9 mm (5.62" x 5.83" x   0.55")    Weight    264 g (9.31 oz)    Operating System    Microsoft Windows 7 or later     macOS 10.7 or later