Kanex MHLHDADP HDMI Adapter for Mobile Devices - Data Cable - Retail Packaging - Black (Discontinued by Manufacturer) Your mobile device will directly mirror the content to your HDTV via MHL. It also enables operation of your mobile device in MHL mode so you can continue to use it for normal usage such as receiving calls & e-mails while connected. Experience HD video content with up to 1080p/60 picture quality, and digital audio up to 192 kHz, capable of delivering 7.1 channel surround sound from your mobile device While in MHL mode your device will receive 5 volts/ 500 mA of power that are simultaneously provided from an HDTV power source or wall outlet. In order for the MHL adapter to function a power must be present.