HDMI Switch, Takya 3 Way 4 Port HDMI Switch(HDMI Switch 3 in 1 out), Supports Full HD 4Kx2K@30Hz & 3D Player

My 4K Samsung tv doesn't recognize it. It's works perfectly on my 43in Samsung HDTV but not on my 4K Samsung. Now when I first power on the Blu-ray player, you see the LG logo, but then the tv says no video source. Not sure how that happens. Disconnect this and Blu-ray picture works fine. Would like to give this 5 stars, but right I'm just confused what's happening.

It looks cool, is small and seems well made. It looks like it's working (lights), but does not recognize my little bit older Sony TV, Cable Box or the Amazon Fire TV. Giving it a 3 star rating for the off chance it was banged around in shipping. No real signs of damage though.

Works as stated. I have an older flat panel TV with only 1 HDMI input. With this device, I can send outputs from three sources to my TV: a cable box; a DVD player; and a ChromeCast device. Simply press the switch button to select the source of choice. Also, this box is very small; fits in the palm of your hand, so is easily hidden behind other equipment. I rarely give a five star review, but its justified in this case

I don't write reviews, but this should be noted. I use this device as a three way switch with my Xbox One, Xbox 360, and my PlayStation 4. If I stop playing my 360 and change the HDMI selector to the desired position then I get no audio. I usually have to start plugging everything into different ports and bring out the chord to the console I'm trying to use and put it straight into my TV. What should be a simple press of a button has made my gaming experience more of a hassle with trying to get everything functioning properly.

Works as it should...most of the time. Occasionally it gets a mind of its own and changes which source it is using but is easily and quickly corrected.

Solid quality product. Small and discrete, which I need for my desk to switch between my work and home laptop occasionally. One drawback, I found is it needs to be plugged in if you want to have one device powered off in order to switch between them. I'm willing to plug it in and be fine with that.

The product works perfectly - exactly as described - very compact with easy to use HDMI port selection button and LEDs. Order was promptly filled and allowed me to replace another HDMI box from another vendor that had been damaged by a power surge (lightning related) that also damaged a TIVO box.

Unfortunately the switch did not work for me but they were great at handling the problem.