This HDMI extender cord will allow you to reposition your Roku Premier or Roku Express where it can easily pick up your remote control IR signal or where the WIFI signal is best. This HDMI cable also acts a port saver. This eliminates the need for frequently plugging and unplugging your Roku Express or Premier from your HDTV port. Using this cable, you will be able to easily plug and unplug your compatible Roku devices. NOTE: This is compatible with the following Roku devices: Roku Express, Roku Premier and Roku Ultra. NOTE: This is not compatible with all Roku devices. Please check your Roku model before buying. Please contact the seller if you have device compatibly question. ienza is a registered trademark and a registered Amazon brand. Use of the ienza trademark without the prior written consent of ienza, LLC. may constitute trademark infringement and unfair competition in violation of federal and state laws. ienza products are developed as cost-effective alternatives to OEM parts. They are not necessarily endorsed by the OEMs.