Quite simply, this device could not bear the strain of a 60hz 3840x2160 signal.

This device works for us because we don't have to switch devices too often.

A very well made device

This is a good switch device

I love it, now I can hook-up three devices to my TV

AWESOME DEVICE

This is to split three devices into one display

Got it right on time and love the device

This device has already stopped working

This gave me an option to switch between my roku and the pie when needed and a mysterious third device for future considerations

It's not a fancy, remote-controlled, self-powered switch like some of the more expensive ones but it is a nice, functional device which auto-switches to the powered input so long as you only turn on one connected device at a time

Excellent device

One button works the whole device

Al devices work when connected to the other HDMI ports on the TV, but the one that this switcher was pugged into no longer works with anything

pretty straightforward device.

The device works great.

Great device, works perfectly

I thought this device would be helpful in expanding my monitor displays for my office

amazing device

Excellent device for the price; however, the device only worked for two months.

The device works perfectly but it’s not a

This is a fantastic device, it's easy to use and it works great.

At first I thought that it was a finicky device that wouldn't work if things weren't put in the right way since it didn't seem to work at first

My only complaint is that if the TV is not used for a while, the device appears to revert back to input 1; I'll sit down to play a game and after a few moments realize I have to get back up and switch the input

It's a great little device at a reasonable price.

Great little device.

That is, you can hook up a single device transmitting video to three monitors, but NOT hook up one monitor to multiple devices you would like to use it

Great device, easy to setup and works like a charm.

This is a very easy device to hook up and use

This 3-1 HDMI Switch Splitter is a plug and play device and easy to use

This device solved the problem to connecting a computer to my smart t.v.

Edited 4/11/18Though the device stopped working, GANA did make good in providing a full refund on the defective part

Wonderful device that works exactly as needed

A year and a couple of months after the initial purchase the device just went dead, I emailed the seller and they send me out a new replacement right away

With only one HDMI port available and still needing to connect Firestick and XBox thought this would make switching between devices easier.

Device works exactly as I need it to

The device was delivered as promised, worked as promised, and has enhanced our television viewing experience

Once I unplugged the device my tv works and functions great.

This handy little device gave me (3) new ports, allowing me to flawlessly switch between each

Simple, yet effective device

This device solved my problem

This device works perfectly

The device works as it should without any trouble.

This device does exactly as promised

Very good device

This device works really well.

this device did it perfect

I love this device

Our TV only had one HDMI input and this device makes it easy to switch from Roku to Chromecast to game console.

Device is very easy to use

Tried same device in all 3 ports and only port 2 works correctly

Note: This device is compatible with the Macbook pro but it requires you to have a HDMI to USB-C cable

This device is working great and very easy to install and use.

What I was looking for is to split one device to several display units

The cord is a bit stiff so you may not be able to angle the device very well, but nothing a bit of tape or velcro couldn't fix

This is a great device to hook all three up and toggle between them.

I tried another device from their company (Gana) and not even works either

Love this device

bandwidth per display is 9Gbps".So, as long as you don't try to run a PS4 Pro in UHD, this is a good device.

This little device eliminated the frustration that comes with a TV that has only one HDMI port

I installed this thing two three devices including a PS4 and now none of them work

My TV only had 2 HDMI inputs and I have 3 devices so this worked for what I needed it for.

I'll admit that I was skeptical whether or not this device would work well, but it is great.

It makes it SUPER easy to just turn on a console and have it stream directly to the capture software, tbh I don't even have to hit the button to the correct number, it detects which HDMI input is drawing power to the right device, so I don't ever have to touch it

This device is amazing and does the job nice

Cool switching device

This device is unusable, I plugged it into my TV then plugged in my PS4 and Fire stick to it,

Great device, works perfectly