Bests & Worsts Reviews from Amazon

I had a real need for a short-range wireless video interface to support a ceiling-mounted projector above a conference table. This product looked like just the answer. Unfortunately, its performance to-date has left a lot to be desired. The range, according to the specification sheet, is 6.5 - 30 feet. Even though the maximum range is very little different from the longest practical HDMI cable, would be workable in my configuration. Unfortunately, this system uses unlicensed radio frequencie which are also used by many others. Its operation so far appears to also be easily disrupted by those other systems and even by systems using nearby frequencies. When it works, it works well, with excellent picture quality and no apparent latency (delay). But in practice, it maintains connection for only a few minutes at a time, with operation frequently failing. When that happens, the screen goes blank for several minutes before the system finally reboots and resets. This model is clearly not robust enough for use in critical applications. Residential functionality may be fine, but I have not had opportunity yet to test it there. It is not suitable for use in our offices.