"About the product:
2 Meter 11 Pin Micro USB to HDMI MHL 1080P HDTV Samsung Adapter.
Stream films, music and images directly from your smartphone to an external screen.
Turns your phone's USB port into a standard HDMI port
Use the TV'S remote to control and access content on your phone
Supports content with High-bandwidth Digital Content Protection (HDCP)
Connectors: micro USB (in). HDMI (out). USB 2.0 (power)
Supports all video resolutions and audio formats including HDTV video and digital audio. Use the TV USB port (or external power adapter) to power the cable and charge your device at the same time.