HDMI Switcher 4 Port, HDMI Switch with IR Remote, Support 4k@30hz, 3D and Auto/Not Auto Function Compatible for Fire Stick, Roku, PS3, PS4, Xbox, Apple TV DVD (4 in 1 Out HDMI Switch)

I have no capability to test the 4k capability, but the 1080p works great. I needed something to split the HDMI output of my Roku to eventually get to an analog composite RF Modulator to send to other TVs in my house. This does the trick. I split the HDMI to my TV and to an HDMI-to-Composite adapter (which supports 1080p input) and then send it to my old RF modulator. Works flawlessly. Simple, inexpensive, and does the trick.

Worked like a charm

Received a wrong box!!! No PIP!!! Remote with only 6 buttons instead of 9. The discription clearly shows and states box with PIP and PIP workable remote.Secondly, the box works fine but the remote is big issue!!! I can turn on/off the device or turn on/off auto but that’s it!! Unable to switch input 1, 2,3, 4 with the remote.

Item was just as shown,problem was that the remote didn't work. I sent the first one back and tried again sadly, no luck.Remote still didn't work. I could switch devices manually,but not with remote.

The box does what it's suppose to do.The remote only turns the box on and off. It doesn't do any other functions. Considering the price I'm not going to waste my time returning it.

Simple powered HDMI splitter that allows a quality image sent to two devices. Easy to install and use and the results are great. Very happy with this purchase.

Works as stated , need to mirror my tv in the living to my kitchen, worked like a charm

Worked great at first. Failed after 1 yr, 9 mo. Also, it cost $11.99 then. It is $20.99 now. Poor value at that price.