LEKATOWireless in Ear Monitor System, MS-1 2.4GHz Stereo in-Ear Monitoring with Transmitter Receiver Clip On, One to Many, Auto-Pairing,Wireless IEM for Band Rehearsal,Studio, Church,Small Gigs

Not only do the transmitter and receiver work very well, the company provides excellent product/customer support. My transmitter died suddenly and wouldn't turn back on. Lekato promptly sent a replacement unit, which unfortunately must have been damaged in transit because it also was inoperable. The company sent another and the third time was the charm. 10/10 for the product and the support provided by the company. Pain free, quick, and they didn't stop communicating until my issue was resolved. The wireless transmitter and receiver are plug and pay to set up, provide crisp clear audio, and excellent range assuming there aren't to many barriers between the transmitter and receiver. I can walk around 20-30 ft from the transmitter with a few walls and appliances and such in the way before I start to experience signal loss. Small enough to clip to a belt, waistline, shirt, or slip in your pocket. Included audio jacks and cables allow for operation straight out of the box, no assembly or extra kit required unless you've got something "different" you're trying to do with these.

I'm the keyboardist and one of the singers in my band, and I've recently started using these for both practices and gigs—and I'm really impressed. At the first gig, I tried them with some cheap dollar store earbuds, and the sound was fuzzy. I upgraded to better earbuds, and now the sound is great.One day, my singer and I swapped units to compare. She has a pair of the expensive $250 in-ear monitors, and we each used our own earbuds. Honestly, we didn’t notice much of a difference in sound quality. (I'm sure there's some, but we could both hear ourselves clearly in the mix.)Our band is now seriously considering switching to these for all our gigs. It would save us from hauling heavy monitors and might even help reduce our power needs on stage. There's definitely a bit of an adjustment period, but I think this setup is going to be a game-changer for us.

After a week, they quit working. I returned and purchased a new set. They didn't work either. Double checked my equipment and all is working. I just returned for another new set. Last chance.I am impressed with this small monitor system. The receiver/transmitter sync quickly and provide stereo or mono sound (as your mixer will support). It does have a small hiss/hum, but that is not noticed once you begin playing. A quality earbud makes a significant difference...while apple ear buds work, there is a noticeable difference using an earbud designed for monitoring (e.g., KZ ZS10 Pro).

At this price, comparing to other systems is really irrelevant. Also, to compare sound quality is silly as the quality is going to depend on the choice for in ears.... with that said.... I have been using for several gigs now.I run them for a 2 hour show with no problem. I have had them on for 4 hours (forgot they were on) and they still had a charge.They do charge relatively quickly. Not sure the actual time, because I only use them for a couple hours at a time, so they are never fully dead. But the time i did show up to a gig and found I had left them on (hence dead), they charged up within the hour of setting up and sound check enough to be used for the show.They is not a long range, so dont expect to do "crowd surfing" (showing my age there). But as a keyboardist, I am usually within 100 feet with no problems at all.Great for a starter set and for portability. So small and requires a simple plug and play. No real set up required once they are paired. Simply plug them in and turn on. Ready to go in seconds

This looks like a great setup, easy to use (when it works). They worked great for a month, then they just stopped working. Nothing worse than being right in the middle of a performance and not being able to hear because your ear monitor system has quit. The 1st time it did it, I thought it needed to be charged, so I charged it. After charging, I tried it again, I played for 30 minutes, and it quit again. That has happened 8 times now, and now they are just dead.. Of course, they didn't start having issues until you're out of your return window. So now I just wasted money on junk.