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

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

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

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.

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.

Easy to work with and it works!

This product, although works well with wireless technology, the base unit and receiver get extremely hot and I need to turn off to cool down. Was using as a connection from the TV to the cable box. Also, if you use eARC or ARC with your TV, this will not work. Very disappointed. Only good for presentations not on going video.

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

I wanted to know why when I connect this to my surround sound receiver the picture from which ever input I have selected does not display on my TV, but when connect directly to the device it works. My question was never answered and seems to have been removed.

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.