ECT MHL Micro USB to male HDMI cable for Samsung galaxy, htc, LG optimus series and other MHL Devices (HD-X3)-White ECT MHL HDMI cable allows you to connect your Samsung Galaxy S3 or Samsung Note 2 to HDTV/Home Theater system Watch videos, pictures, & play games on your HDTV or Home Theater System Keeps your phone charges while connected Turns your phone's USB-port into a standard HDMI port Use the TV's remote to control and access content on our phone