This Mini DisplayPort to HDMI cable will allow your Mini DisplayPort equipped laptop to connect to your HDMI device
Supports full HD 1080p resolution
Full EMI and RF shielding
Gold plated connectors
This cable will support audio only if your source device allows audio output through the Mini DisplayPorts interface. If you're not sure, please check with the manufacturer or website, to confirm if your device allows audio out through the Mini-DP interface.