RELAUNCH AGGREGATOR AT-HD4-V40SRS IS AN HDMI WITH BI-DIRECTIONAL IR EXTENSION KIT. THE EXTENDERS AREAT-HD4-V40SRS IS AN HDMI WITH BI-DIRECTIONAL IR EXTENSION KIT. THE EXTENDERS ARE DESIGNED TO HANDLE FULL 1080P UP TO 130FT AND 1080I/720P UP TO 200FT. THE HD4-V40SRS ARE CAPABLE OF SUPPORTING VERY HIGH BANDWIDTH Manufacturer : RELAUNCH AGGREGATOR UPC : 846352002794