TNP Wireless IR Repeater Kit - Universal Remote Control Infrared Transmitter and Receiver with Head Eye IR Blaster Kit Emitter Booster Cable for Remote Control of TV, Cable Box, CD DVD Blu-Ray Player

THESE WORK VERY VERY VERY WELL INDEED! I've tried 5-other products to resolve this NEED. To transmit REMOTE CONTROL functionality from one room to another. And trust me, there are some really EXPENSIVE and COMPLICATED solutions out there! They all did NOT WORK WELL, or AT ALL for me. But these little jewels - work ABSOLUTELY PERFECTLY!!!First, it is not CLEAR, but; they are TINY! Oly about 1.5-inches in diameter, and; even with the antenna stub on the side, are only a couple of inches tall. This is not clear as to WHY... BUT the one which is marked with "REC" (as in RECEIVER), I call it A. You put into the room where the REMOTE will be used. The other one in the room with the "device", I call it B. There is a small "EYE" for "A". You plug in the A device to the power, then make sure the "EYE" is plugged into it as well. Then place the "EYE" near the TV and facing outward so you can see it - and it can "see" you.The other device, you put near the device you wish to control, and; it has a wire with 3-receiver EYES on it. Plug in this device, plug in the "eyes" to it, then - place the "EYES" somewhere near and IN FRONT OF the device that is supposed to be receiving the control.I did all of this, and VIOLA! It works PERFECTLY! And, unlike OTHERs that I have tried, it works WITHOUT making it weird when I am in the room using the OTHER REMOTE. Suffice to say, these were very well priced, and WORK FAR BETTER that all the others I tried!

This product works as described. What they don't tell you is the blue tranmiit light blinks constantly. I contacted customer service and was I was told this is normal operation. I think they are wrong. The light should only blink when a transmitt signal is sent. If you are using this in a bedroom find another product. The blinking lights up a dark room. In a At $60 is seems way over priced to me for the quality. The disks are around 1 1/2' round, weight next to nothing and feel very cheap. I feel like if I hold them to tight I will crack the case. I haven't checked others so I have nothing to compare but I feel like I got hit over the head on this purchase. I don't know what is going on at Amazon but this is the third item I bought recently and had a problem. I haven't had 3 problems cumulatively in the manys year of buying.

Our main controller went out, so added these so that we could get signal to our receiver and they worked great! The only negative I would have is every now and then I had to reconnect them! But that is a very rare occurrence! I would recommend these.

Put the Transmitter in a weatherproof box outside on the patio & plugged it into the attic. Now you can sit there with the remote control for the stereo system which is inside the house and control everything from a lounger. The receiver is sitting in front of the system for the best signal.

I have been using this IR repeater for a couple of years. It functions, but be cautioned that there is a SEVERE design flaw in its mechanical design.The location of the power-jack, IR-sensor and IR LED-emitter are all located next to each other on the same side of the unit. This makes the usage really hard and problematic resulting in poor reliability because the power jack and cable frequently obstructs the IR signals from triggering the unit. Ideally the power jack should have been located behind the IR-sensor and IR-LED windows so as to NOT obstruct the IR signals.

Works great, easy set up. I was able to hide my box in the closet because of this product.

Didn't work for me. I've used these before, so it's not about user error. Want to use it to control a video projector that is about 35 feet away. It is line of sight, but the Transmiter and receiver would not connect.

I purchased these to replace a Terk Leapfrog LF-IRX System that I had for 10 years and it worked great. The Leapfrog system had a range of 100 FT. The TNP system claims a range of 600 FT. In my home application the TNP device was used to control a Verizon set top box in the basement. The other TNP device was in the kitchen one floor below and directly over the other device, distance, about 35 FT. Sometimes it worked intermittingly, most of the time it did not work at all. To trouble shoot I moved the devices closer and on the same floor. It worked up to 20 feet and was not limited to line of sight. It did work around a corner although on the same floor. I return the device.