Product Announcement from SFCable.com
The MHL adapter for the Samsung Galaxy S2/HTC allows you to create an HDMI output via your S2/HTC micro USB connection.
The MHL adapter connects to the Micro USB input on the base of the Samsung Galaxy S2 or HTC mobile phones to create a full size HDMI port. Connect your phone to an HDMI equipped TV or monitor with an HDMI cable (not included) and view full screen video and photos!
The MHL adapter has a micro USB port to accept power from a separate source. Connect a standard Galaxy S2/HTC battery charger (supplied with your mobile phone) to the MHL adapter to watch video stored on the mobile phone on and HDTV while keeping the phone charged simultaneously.