KZ ZSN HiFi in Ear Earphone, KZ Headphone High Resolution Dual Drivers 1BA 1DD in Ear Earbuds with HD Microphone Remote Line Contro

“I loved this purchase” would be an understatement for this one.Before going into product specs and my opinion, I would really like to appreciate the services and effort by the seller “CONCEPT KART” you guys are doing a tremendous job. Keep up the good work. And thank you for the special gift ;)About the product I don’t think I need much to say as everything written in description is totally true.But being an audiophile and a sound engineer I would like to point out some pros about these IEM’s. I ordered them to mix live bands, and boy oh boy, these are better than my expectations. Sound separation between different instruments is amazing. Low end is not in your face like it mostly is in over the ear headphones, these have very crisp and kind of a U shape sound rather than V shape that we usually get in IEMs, Mids and Highs are totally in balance with the low end which gives it a very natural and raw sound which we usually want on stage. I was using Marshall Major 3, Audio Technica M50x and Technics for live bands, music production and Djing respectively. But with these I don’t think I would be needing different pair of headphones for everything. I can use these for all of them. And with this price range these are the best sounding IEMs, I’ve compared these with Shure SE215, and literally found very little to no difference in output of all frequencies. Very ergonomic design, very comfortable to wear for long durations, had them on for 4hours, no stress on my ears whatsoever. Nice pre memory moulded cable for better fitting on ears. Cable length can be increased. But in this price we can definitely ignore this little flaw.Go for it. You will not regret. For band performers, djs, music producers best budget IEMs

I like the design the sound quality is amazing for the price ,not that comfy but good

I disliked this because of random heavy beep soundWhich could damage your earNot all Chinese brand are worthy

El empaquetado excelente como siempre. El producto esta muy bien, trae un poquito de brillo de más pero con la ecualizada se le quita.

Feel like these were a knock-off version of the real thing.

Wow…wow…wow. This set exceeded my expectations! I just wanted something durable to wear when I sleep, decent quality, but not too expensive. First, they’re incredible comfortable to wear, but the real surprise is just how good the sound quality is. Someone in another review complained about the bass. The bass is fine. If you think Beats is the end all, be all for sound then, yeah, you’re going to be disappointed. The bass, the mid, and treble are all fantastically balanced with these.I own a set of high-end Senheisser cans, and high-end Senheisser in-ear monitors. Now, these are not as good as those, but they are a close second and that is saying a lot. Better than Sony, Beats, or AirPods. They handle lossless hi-fidelity well, and and you can definitely hear the studio space on certain songs, which you will not find with a lot of products out there unless you plan to spend several hundred or more. Definitely worth the price!

Es el segundo producto que compro de esta marca y es la segunda vez que salen defectuosos :/

I just needed a cheap pair if earbuds so I snagged these. For the price, they are incredible sounding. I would not recommend them for critical listening. You can't compare these to a pair of high end cans, obviously. My only real complaint is this style of earphone is a constant tangled mess and fiddly to use. It's just the nature of the design, but not a deal breaker.The sound itself is very detailed, with excellent transients and very clean bass. Nothing in them gets muddied out. Honestly, it's shocking how good these are for the price I paid. At modest listening levels they sound very good, though a bit bright. When the volume goes up they quickly become harsh and fatiguing. The frequency response changes dramatically with volume with the mid to upper frequencies (probably 4K-10K) becoming overpowering giving them a hollow sound. You shouldn't really be listening to things loudly in headphones anyways, but for those that hate their ears be weary if you like to crank it up. They are very isolating, they actually work better at keeping sound out than the fancy earplugs I spent more money on.The packaging itself was very nice and the build quality seems fantastic. It really does feel like a quality product and not some random junk. You can't go wrong with these for the price. I think you would be hard pressed for better more detailed earbuds for the price.