LETO MHL USB to HDMI Cable Adapter For Samsung Galaxy Tab Pro 10.1 SM-T520 SM-T525 MHL (Mobile High-Definition Link) specification version 1.0 is an HD video and digital audio interface for connecting mobile phones and portable devices to HDTVs and other home entertainment products. It utilizes established connectors and features a single cable with a 5-pin interface, supports 1080p HD video and digital audio, and simultaneously provides power to the mobile device! Support Video:1080p HD Instructions: Connect the Micro USB(MHL) end of cable into your Phone Connect the HDMI end of the cable to the HDMI port on your TV Connect the USB end to a 5V/1A (at least) power adapter Restart your Galaxy phone after the whole connection finished Length: 6.0ft. Package includes: 1 pcs of MHL-HDMI cable (unboxed) Compatible With: Samsung Galaxy Tab Pro 10.1 SM-T520 series, SM-T525 series