HPDFCU Wireless HDMI Transmitter and Receiver,Wireless HDMI 4k Extender Kit, HDMI Adapter Support 4K@30Hz, Support 2.4/5GHz Player Streaming Video/Audio from Laptop/PC/Phone to HDTV/Projector/Monitor

This product will mirror your phone until you try to stream video and then you get nothing or just audio. I guess this would be good if you just want to look at your home screen or settings on a TV.

This item is hard to love, the receiver has a very nice build quality but he transmitter feels incredibly flimsy. the heading of the product says 4K, but my PC HDMI only recognizes it as a 1080p display, and in the product description it says that 1080p is the output resolution. All the positive reviews are not for this product. someone should report this to amazon. It does output a good enough 1080p signal with only very occasional hiccups and thats fine for what i need, I use its a way to connect my pc to a home karaoke set up without wires. not suitable for streaming anything else.

make sure to wait for dongle to be charged and bright blue, also make sure to pair dongle with receiver (big box) item.

Good HDMI transmitter, the draw back isbthe requirement of power in both transmitter and receiver.

I plugged the components in and got no picture. I plugged in a usb power supply to the receiver and was rewarded with a great picture on my remote monitor. I probably would have given it 5 stars if they had included the required power supply. At least one power supply is required so, they are selling an incomplete system. Other than than, it works good.

Very plug and play

I used this for a large flatscreen 3rd monitor in my office. Very easy to install and is nice only having a power cord.

Loses connectivity on occasion and needs to be rebooted. Even when connected, the receiver sometimes has pauses in sound and/or picture.

Easy to work with and it works!

After repair it just gets stuck on blue screen with pairing instructions never got screen to come on. Instructions are mostly useless send this thing back amaxon dont waste your time! For the price of this thing you would expect it to work. Could not get any tech support!