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Product Description
A favorite among budget-conscious audiophiles, KZ offers multiple-driver IEMs at shockingly low prices. The ZS10 model continues the tradition, featuring a hybrid configuration of five drivers per ear: four balanced armature and one dynamic Read More

Customer Reviews

(21 reviews)
Aug 1, 2018
checkVerified Buyer
Surprised these iem sound so good... another “must buy“ after tfz King pro!
Jul 31, 2018
checkVerified Buyer
Have been using for about one month. I like the fact that when you have them on, you don't really feel like you are wearing them. 5 stars for comfort. Use them mainly for my walking. Sound wise they are decent for the money. If you are looking for < 50 dollars iem these are recommended.
Aug 6, 2018
rshairSwap in the foam eartips,and copper cable for white KZ braided cable because it tangles a lot less....and try the EQu equalizer app. The KS10 does respond to an if you have a Digital Audio player with an amp and a decent DAC, the KS10 sound quality sounds even better. I use the Astell&Kern AK JR, but any decent DAP will work, If you have a high resolution DAP, capable of playing FLAC or other high resolution audio files , like 24/192.....these KS10 show off their full potential as an economical audiophile-Quality IEM. IMHO it competes with big brands > $300.....the above tweaks bring the KS10 to its full potential. Enjoy!!!
Aug 29, 2018
checkVerified Buyer
These are a great stage IEM. They are a little large but stay put in my ears without anything more than the medium tip. The full spectrum is well represented. There were some complaints of being too bright or even borderline harsh. I did not find that to be the case. My previous IEM (triple drivers) required a little bump st the lower freq to feel rounded and full. However, with these I was able to bring that back to a zero gain. And that was sufficient. My baritone vocal set very well in the mix. The sound stage felt somewhat narrow as to my vocal but the sound stage of the track felt much broader. Wearing these for well over an hour at a time on stage was still finding them comfortable. I really didn’t want to take them out. I have recommended them to a fellow band mate. The long “Y” of the braided cord lacks the slide to keep the cord tighter to the back of the wearers head but the moldable wire at the ear piece makes the cord sit perfectly close to the side of the head. This left me feeling free to move with out the fear of pulling them loose. More stage time will prove if these will hold up to a lot of use.
Jul 24, 2018
checkVerified Buyer
IMO these are KZ's best earphones to-date. A good fitting / sealing tip is essential. I always substitute these a pair of these XL tips as they fit me the best:
Aug 6, 2018
Anorak52No question about it, these are KZ's BEST.....IEM to date. May I recommend swapping out braided copper cable for WHITE , metal ended blue and red connectors (IEM side), not because they SOUND that much better, but they are a LOTTTTTTT less tangle prone, and the easy method of blue for left, red for right side to get correct corrections. If u r unsure u have correct sides connected, ck out YouTube TechManZ, audio left vs right test audio signal. It actually helped me, I had the correct sides, but one side tested a bit less volume, which when I reseated the pins on one IEM, got full volume. Hard to tell with normal listening the sound was off. Valuable video.
Aug 24, 2018
checkVerified Buyer
I bought the KZZS10 because they were praised to have great sound for budget price. Hybrid configuration, 5 drivers per side. So I ordered this IEM and received it recently. The IEM comes without many accessories, which is OK for the price. Fitting the IEM into my ears was difficult. I have average sized canals and even with the smallest tips it was difficult to get a pain-free fit and seal. Also, the shells are very big, combined with the fact that they wont fit really into my ears, they stick out really far and I can have the cable going over my ears. Clearly, the product was not designed with a human being in mind. Holding the IEM into my ears I was able to get some sort of seal. The resulting sound signature was a bit disappointing particularly against the potential of five drivers. While lower frequencies are represented well, the mid range and highs are not in tune which is particularly noticable when listening to vocals and live preformances. It feels like this product was launched before tuning was completed. Or the development objective was to pack a lot of drivers into a case and try to make it look cool. Or did they just want to flood the market with cheap IEMs to elbow out competitiors? I dont know. In my eyes, KZ has missed the opportunity to develop the full potential of this IEM. Ergonomy is an issue, too on which the company has to work on. I wont keep this IEM as it is, in my eyes, an unfinished product. I will sell it off.
Aug 30, 2018
cyph3rBuy some foam tips. They dramatically improve the sound and comfort vs. the factory tips.
cyph3rI had the problem that with factory ear tips they would not stick to my ears at all. Took the biggest tips from another product I had at hand and suddenly I was pleased with the sound and fit. I don't rate that as a negative, because the human ear is so individual designed, it is actually like a fingerprint. Listen to uncompressed music like this link on Youtube, in case your tested them on a simple mp3 file, because its a huge, I mean humongous difference. (I thought first like you, but then I was stunned how good they are) or

Aug 23, 2018
checkVerified Buyer
They sound great, but only if you can get a perfect seal, which means getting them positioned where they won't fall out, which neither my wife or I could do. Also, one of the cables kept falling out, so I donated my pair to a local Rescue Ministries.
Aug 1, 2018
checkVerified Buyer
First these are $40 IEMs .. Fit and comfort are above average. The sound is very clear but essentially mid-range and treble centric. Bass is a little lacking. Overall a very decent product...again for the price.
Aug 30, 2018
I use cheap clone "New Bee" tips ($7 per 12). Search Amazon for this text:
RIYO Replacement Eartips Earbuds Tips Memory Foam Earbuds for 5mm-7mm Earphone Nozzles Black S/M/L -12pcs
Sep 7, 2018
G3n3r1cGot mine yesterday. I purchased both red and black. This way I can quickly identify the right and left ear bud. And they seal very well and much less discomfort. No need even to push them in with the shape of my ear canal. Thanks for the info.
Jul 1, 2018
checkVerified Buyer
The KZ ZS10s sound good, clear and efficient. Unfortunately they are large and don't sit well on my ears and the rubber ear pieces don't hold well enough to keep them in my ears. It's a problem. I'm trying to find a larger set of ear pieces.
Aug 27, 2020
checkVerified Buyer
Good IEM
These punch way above their price in sound signature and weight. Heavily Recommended.
Oct 3, 2018
checkVerified Buyer
I was surprised by how good they sound, but lost one after a couple of weeks, since the IEMs plug into the cable. If I bought a replacement, I would hard-glue both IEMs to the cable. As is, I would not buy again.
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