The MHL (Mobile High-Definition Link) Adapter is an accessory made with one purpose in mind, to connect your MHL Host (Phone or Tablet) to your HDTV for viewing content on a larger screen. This state-of-the-art technology connects your MHL Host to your monitor or TV from the Micro USB port to the HDMI port.The following is a list of devices that can used and is likely to increase over time.For a complete up to date list please download from the MHL website link here.Please Note: Because Samsung has changed the pin connection on the Samsung Galaxy S3 phone, this adapter will not work with this phone. This adapter will work with the Samsung Galaxy S2 phone.Windows 8 phones may not support MHL, please double check phone specifications. USB Micro B to HDMI type ABuilt-in MHL reciever converts single differential pair to HDMI four differential pairsSupports 1080p uncompressed HD video8 Channel uncompressed audioSupports bandwidth between 25 - 75MHzBlack