This product is the high-quality official SlimPort adapter of Analogix, the company that created SlimPort. Compatible phones, tablets, and chromebooks: * Google Nexus 5* Google Nexus 7* Google Nexus 4* LG G2* LG Optimus G PRO* HP Chromebook 11* LG G-Pad* ASUS PadFone Infinity* Fujitsu Stylistic QH582This SlimPort HDMI adapter connects SlimPort? or MyDP-enabled smartphones to HDMI TVs, HDMI monitors, and HDMI projectors. Capable of Full HD resolutions, this adapter displays the content of your mobile device on the big screen for all to share. Enjoy multi- screen productivity with the connection of a simple cable. Unlock the full power of your device for improved productivity and high definition entertainment. This adapter also allows charging the phone when connected to a standard MicroUSB charger (sold separately). Now with faster charging than previous SlimPort adapters (supported phones only; due to hardware limitations this feature is not supported on the Google Nexus 4 or Nexus 7). IMPORTANT NOTE: SlimPort cables like this one are the only HDMI cables that will work with the new Google Nexus 4 phone! MHL adapters will not work as the Nexus 4 is not compatible with MHL!Despite what you may have read in reviews, this SlimPort adapter is compatible with every 1080p TV. The only requirement is that your TV must support 1080p. If you have problems with this product, please contact us before leaving a negative review, so that we can work out your issues.