K380R Wireless Headset Microphone,UHF Wireless Microphone Headset System For Fitness Instructor/Public Speaking/Meeting/Church, Support 3.5 & 6.35mm Plug.

So far so good on this guy. The battery being on 1 side is a little weird and und balance. I honestly prefer my Bluetooth Headset for teaching online, but this has the Bluetooth receiver for a Bluetooth speaker that works great for live shows. The head holder piece could be a little more ridged, too much movement and it falls off your head. I used a Tan hair tie to keep it from bouncing off.

Being able to play your bluetooth device through the receiver and the mic also is genius. Can work in any gym's sound system.

This headset is easy to use and comfortable. After a short time of using it I forgot it was even on my head. It was easy to pair and the sound was really good. It came with everything needed to connect to nearly anything you would want to connect it to. The one thing I don't really care for personally is how big the transmitter part is on the side of my face as seen in the picture. I understand it needs to transmit but I would rather have a short wire that runs down to a small pack on my belt. I didn't count off for that since that is part of the design and not a detriment to the quality.

Firstly, I received missing parts when I ordered this headset. I then used what I had from a previous set to hear the sound. I was not impressed and found that there was an echo that did not want to go away even when I did all that was needed to pair and set up. I was disappointed as it seemed sturdy and greatly put together. I sent it back and got a refund.

It fits great, and there is no discomfort while wearing it. The sound is clear and rich.

It worked only a few days. Then it lost the connection and stopped working. Sending it back and getting a refund via Amazon Prime worked easy and without any problems.

I used this wireless headset microphone system, its voice is very clear, much better than a set I bought a year ago. The attached accessories include 5mm to 3mm converter, which is very useful to allow me for the devices of different sound ports. The only thing I feel a little not so convenient is its paring procedure, a little bit more step to do than automatically pair to each other. As whole, I give it a five star because the effect is really good.

We used this in our fitness studio. It worked okay when it worked. Charge lasts just under two hours (which isn't ideal when we have a two hour block of classes). Two days AFTER the return window closed (30 days later), it stopped syncing. The microphone wouldn't even turn off (that's right, not on. It wouldn't turn off) or communicate at all. There was no way to sync. I tried literally everything. The troubleshooting "manual" is AWFUL. Think Ikea instructions level bad. When I Googled the product, all I could find were 4 product reviews with the reviewers saying not to buy the microphone. Wish I'd Googled that before I made the purchase.