IR Extender Emitter Receiver Repeater Kit 4 Emitters 1,000s sold by us IR Extender Emitter Receiver Repeater Kit 4 Emitters 1,000s sold by us These are the original products that we have sold for years not the knock offs This makes it Easy to hide your Audio and Video Components Easy to install and get up and running in minutes Includes a Dual Freq IR receiver for the New HDTV Products that operate at a higher frequency's