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

Don't buy this if you have any serious use for it.As others have noted, the unit fails when you're even10 feet away.I made the mistake of relying on it for a gig. During sound setup it was randomly failing and it took a while to think that distance was the issue. I then drew an extension cable from the mixer, and placed it near me, so the transmitter was less than 5 feet away, but even that was not sufficient. Time ran out and I had to go with a crappy monitor that ruined the gig for me.

We are using these to help some of our hard of hearing folks hear in worship and they love them! Sound quality is solid and easy to adjust the volume. Holds a charge well.

Update: the headphone jack started to fail.. intermittent sound loss as I move, reproducible by wiggling. At the cos I am just gonna hardwire a different jack.Old review: Replaced my xvive u4 wireless unit with these (62 dollars at time of my purchase) cheap ones.Pros:Stereo (It works, and works well)Cheap (if and likely when it breaks, I wont cry. See Con of same)Simple (not to much to fuss with, See Con of same)Cons:Cheap (thin plastic, glued construction, probably wont handle the rigors of professional gigging)Simple (This doesnt have a way to change the band if there is interference, would like some battery level indicator other than just low battery light)I use an aviom personal mixer on stage and with my old xvive unit I had to deal with a mono workload... but the stereo function on this unit is perfect. I can pan my bass and the drums to the right ear, and everything else to the left, and I am a happy camper. Battery Life is amazing, the transmitter lasts about 5.5 hours on a charge (8 am practice and 1pm stage wrap), the receiver lasts even longer at about 8 hours. The units charge via USB C, and both work while being charged. I have lent them to other people who have mentioned some interesting dropout via line of sight issues (I could not replicated this). For the price... BUY THEM.Stage Setup: Dingwall NG3 > BrianFay Wirelss Bass System > Line6 Helix Floor> FOH> Aviom > Lekato Wireless IEM > Y Splitter > Backbeat Personal Sub | Shure 425 IEMCrystal Clear, Handles the Lows well, any loss is covered by the Backbeat Personal Sub.