
When I first plugged it in it took hours to get working. Once it lit up, it worked as advertised. However, it went off again after 5-6 minutes. I repeated this cycle several times; Plug it in, turn it on, watch it turn off. I finally found that the receiving part of the system felt very hot and turned it off. I will say that Revain expedites the return of the goods very quickly and smoothly. It could just have been a defective item, or the item's design was flawed and there is no way of knowing for sure. I think these items (mainly Wi-Fi for projectors and TVs) may need a few more years of field testing to become effective, reliable, and durable products.

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