As long as it works, it's great! Excellent range, very low latency, excellent image quality. I've used it for everything from using my TV as a second monitor to video chatting to sending a signal to a church trust monitor. I ended up buying 2 more sets because the first one worked so well. Unfortunately, they weren't enough before the transmitters stopped working. Receivers are no good without transmitters. From the 3:1 it's still working great after 9 minutes, 1 of those died after 4 months and the 3rd lasted 7 months. This is with intermittent use (not every day for a long period of time). I have noticed that they get very hot when plugged into the mains. Overall, like I said, they work great while they work. Had they lasted longer this would definitely have been a 5 star product. I'll use the last of the three sets that still works, but if this one dies I'll just have to find another solution.
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