MHL microUSB - HDMI Adapter
With this MHL (Mobile High-Definition Link) adapter you can convert a Micro USB connector to a HDMI connector. This will allow you to connect your mobile phone and other portable electronic devices (E.g. Tablets) to your high-definition television (HDTV) and display. Perfect for watching movies and photos!
MHL (microUSB) to HDMI (female) connection.
Transmits 1080P and 7.1 digital surround.
Compatible with the following devices:
Samsung Galaxy S2 i9100
HTC EVO 3D
Samsung Galaxy R
For the MHL adapter to work it requires power through the Micro USB port on its side.
The phone's charger can be used for this purpose.