KZ ZS10 Pro X in Ear Monitor Headphone, Upgraded 4BA 1DD KZ Headphone Multi Driver in Ear IEM Earphone with Detachable Silver-Plated 0.75mm 2Pin Cable inears for Audiophile(Dark,No Mic)…

I have been debating on getting my wife and I a set of items for a while.well we went ahead and got them and we're both more than happy with the purchase.you would not believe how much better the sound they create really is we had to do some research to really get what we wanted.and with a little bit of checking into all the features and what those features did and didn't do.i mean these ear monitors are not your every day ear buds although you can get them from about $40 to $1500 a pair they are using technology that is way more advanced than earbuds.first you have to realize that they are mainly used by professional bands so they can hear what they are doing alot better than if just trying to listen to their own amps and speakers.which is why most of them don't have mics on them and they don't have any phone or Media controls.that being said there are some iem systems that do have those things you just have to find out which one's do and them figure out what your price point is and start really looking into if they have All the features you want like we wanted tunable systems also most items have up to 9 speakers built into them and with 3d printing now they are using some really wild materials to build them with which also can make them very heavy compared to earbuds.ok as far these particular iems we bought they are crazy clear and the bass is pounding so hard you can feel it when they're sitting in your hand and I am so glad we bought tunable ones because they allow us to have a cross over system we can control just to dial them in to our own audio likes.ok two other things you may want to do is to find an dac/amplifier dongle and get a new set of cords that are are made out of silver wire and they are braided with alot more wires on both sides.which when using a dongle will usually give you up 50 % more power to your speakers and drivers.it will also keep everything crystal clear no matter how much louder you turn them up.like I said earlier we have been all over the Internet learning what we wanted what we needed.and then finally we started looking for iems with the technology we wanted in them and at the price point we needed.and again I still can't believe that these iem along with the features you want them to have so they will work with your cell phone, tablet laptop and so on.all that being said these iems will give you everything you could want and all the others that I have found with all the same features start at $500 and just keep going up and if you really do your research on some of the very expensive ones you will see that most of them won't even work with your cell phone.all they do is play music very crisp and clean and they can't do that without the help of the guys that are controlling the entire sound system for the musicians to be able to give you a great show because the iems he has in his ears tells him what he needs to do with his voice guitar and so on...... but again I hope you understand that these iems need a little help to give you a set of earphones that will play your Media better than beats, pixel buds,ibuds,Bose and anything else you can get to try and sound as good and you can control the speakers or the dac/amp dongle.and I never got into your Media players bottom line is if you start with trash at the source and push it through trash then what else are you going to get at the point of where you are hoping to hear some clear and deep bass sound lets just say I'm glad you don't smell through your ears....... I give theses items a 10 for build 10 for beautifully deep lows and the same for mids and highs and a 11 for the fact that they are tunable and have the features to be used with my cell phone and all my other media platforms I use...... hope this helps someone

Love the sound quality of these IEM’s. The silicone cushions that come with theme are not very snug. You should probably purchase the foam cushions for a much better fit. I use mine for live band sessions. My wife liked mine so much that she purchased a pair for her iPhone music. Great value for the price. They don’t make your ears sore like some IEM’s

I use these at rehearsal and live, they sound great. I also have an older set of zx10”s that I use with my phone an iPad, also great sounding.

They sound nice, but the eartips came to me melted. The right side is louder than the left, which might be an indication of heat damage or a defective unit, but there's no way to tell.Update: Seller reached out and refunded my order. Great customer service and I may try again in the future.

Returned two sets of these. Both had issues with the left ear. I have had a set ZS10 Pro for over a year and never had any problems with it. The sound on these were great, until the left side stopped making sound. Almost was going to order a third one to try again but better judgement prevailed.

Very durable and good quality. Sounds quality just describe..

Very good monitors.. quality is excellent... Price relatively inexpensive... I use it to play a bass... I've been looking for air monitors for a long time these are very very good I'll give it five stars

I ordered these in October 2024 and it's now the beginning of March 2025. They lasted about 5 months and were working pretty well, but my left side stopped working one day. Regarding the price, they're pretty good, but keep in mind that they may break on you shortly afterward. They are comfortable and the sound quality was good.