OREI HDMI Splitter 1 in2 Out 4K - 1x2 HDMI Display Duplicate/Mirror - Powered Splitter Full HD 1080P, 4K @ 30Hz (One Input To Two Outputs) - USB Cable Included - 1 Source to 2 Identical Displays

There's not much to say about this product, it certainly does the job described and I have not had any issues with it so far. It requires a power source, for which I have it connected to my TV as that's the only time I need to use it and isn't much of an inconvenience. This splitter is very easy to use. You plug the thing you want to display into the single slot and and then connect the other two HDMI leads into the other slots (in my case for example, one going into my TV and one going into my PC/capture card). Only other thing you need to do is the previously mentioned power cable which plugs in via a standard USB cable.

Good little device. Works well so a hdmi splitter.

Works really well, excellent value for money. Only using to extend CCTV to another room so cannot really comment on latency but the picture quality is perfect. Seems to be built ok. Currently working with a 20m HDMI lead too.

The perfect solution to split and duplicate HDMI signals. Using it to split laptop HDMI to a projector and other laptop for streaming. Very good quality, strong metal case. The sockets and good quality, providing a firm fit. Includes a power supply.

Splitter turn off after 20 minutes Then I have power off and on then Hdmi works for 20 minutes Bad product

Works as expected, reliable and great performance, good compatibility m.

Very good, quick and easy to install. Just be aware that depending on the order you put the leads in 1 TV may not give perfect signal. All I did was change the order in which I put in the HDMI cables and perfect signal on both screens

Good value

Funktioniert super

Works perfectly with a capture card to record PS3 or having live feed in windows of your PS3, the power supply cable is USB, I personally plugged it in the PS3 USB2.0 port and it seems to be sufficient for power I used nanotape to attach it directly to my capture card

Works great. Plug and play. Don't forget that 3rd HDMI cable between your device and the splitter. 🤦 Also, it needs power. It comes with a USB cable for this purpose. Played Assassin's Creed: Mirage on my XBOX One displayed on both my Sony TV and Dell Monitor with zero problems. No lag and crystal clear image on both outputs. Great product. Works as intended. Great price.

Veio sem o "cabo de alimentação USB" anunciado, o restante está correto.

Heavy, solid, well built, worked perfectly, 3 lights - perfection :) What more can be said. NOW, no-one has said HOW this works when connected to a PC... I purchased HD-102. It has 1 IN, and 2 OUT. My question was - if it's a laptop and I plug this into it... what happens? Well, it DOES extend BUT it ALSO ONLY CLONES. What do I mean by this? The built in monitor (or a PC) in the laptop is DISPLAY#1. The PORT on the side of the laptop is going to go to DISPLAY#2. This device will clone DISPLAY#2 to DISPLAY#3. So, you can have DISPLAY#1 and DISPLAY#2 extended BUT DISPLAY#3 will ALWAYS be a clone of DISPLAY#2. You can also have DISPLAY#1, DISPLAY#2, and DISPLAY#3 all the same by going into your OS and cloning DISPLAY#1 and DISPLAY#2 and then the box automatically clones whatever DISPLAY#2 is. :) It would have been nice if the description of this mentioned this as it would have saved me 45 min of trying to find out myself and never finding the answer because everything kept saying "it doesn't extend" BUT in my mind I was thinking... well, the PORT in the system are what determines how many you can extend to... if your computer has 2 ports for displays then you can get 2 displays extended or whatever and then use this box to clone DISPLAY#2. If your PC has a 3 port card, and you plug this in, you still only have 3 ports that can be extended or cloned BUT this device will clone whatever port you plug into it... into DISPLAY#4 IF you were using all 3 ports previously. Basically... it just clones whatever you plug into it. As for extending... this doesn't do that. It ONLY clones what you plug into it... if it's DISPLAY#1 it clones DISPLAY#1. If you plug DISPLAY#2 into it, it clones DISPLAY#2. etc... :) Overly wordy, but without pictures kinda hard to explain. But, this should cover all questions about how it works.