KZ ZSN Pro 2 in-Ear Monitors Headphones Metal Earphones 1BA+1DD Hybrid Technology HiFi Bass Clear Sound IEMs Noise Cancellation Earbuds Wired for Musicians Singer Audiophile(Silver,No Mic)

⭐⭐⭐⭐⭐ I bought the KZ ZSN Pro earbuds for my husband, who is a side sleeper, and we’re both really impressed. Comfort was our biggest concern, but these fit surprisingly well and don’t cause discomfort when he’s lying on his side. The sound quality is excellent—clear, balanced, and much better than expected at this price point. They feel well-made, stay in place, and perform far beyond what you’d expect for the cost. Overall, they’re an amazing value and a great choice if you want quality earbuds without spending a fortune. Highly recommend!

Really good quality enjoy using these on my Oculus quest2 as they are lighter than my full headphones and I really like the durability and feel of them. They fit well and I love the style. I was hesitant to switch away from Bluetooth headphones but these sound nicer have no lag and don't require charging another battery just plug in and go.

KZ has pulled of a nicely cohesive sound in these IEMs, particularly since a single balanced armature for medium to high frequencies is paired up one driver. The crossover is smooth and reasonably balanced for a low-cost monitor. Bass is satisfactory, extended and balanced with highs, although this is not for lovers of bass-heavy beat. I was fascinated by the 4 slide switches, which is rare for IEM near this price, and wanted to know if they changed tuning, and by how much. I hear not significant change with settings, so I set up a sweep test with the Audacity editor using a small electret condenser microphone coupled to the IEM port with dense closed cell foam. (This was less for measuring accurate frequency response than to see the magnitude of the changes.) The diagrams show a sweep from 50 Hz to 12,000 Hz, with "bumps" in the shapes to the left of center on each at 2,000, 3,000 and 4,000 Hz. (The low end frequency response to the far left should be ignored due to rolloff in the microphone and acoustic coupling but it is able to compare. switch settings) The top graph shows DDDU settings, the next two are both UUUU (for repeatability) and the last is DDDD. This is a linear scale marked in dB and differences of less than 2 dB should be visible. However, the sweeps show almost no difference in frequency response, confirming my listening tests. The UUUU show about 2 dB less output at 4,000 Hz and above, compared to the DDDD setting, but that's barely audible. This makes the switches more of a gimmick than a useful feature. The Krillas were shipped with the UUUU mode, and that's my preference to balance the midband to the lows. The result, as noted earlier, is pleasant and balanced, with no hollowness from the single BA transducer. Depth is limited. Good enough to keep, but there are equal or better-sounding units under $25, IMHO.

Very good sound quality, sounds a lot more crisper than a pair of Bluetooth earphones I have that cost triple the price. Has a very nice fit on my smaller ears especially because of the wrap around ear support. The design also looks very well and is pretty well built.

The best In Ears, Quality, price

They work for high end pickup, but advertised as getting the "lows" too. I rarely use earbuds anymore but am using them for monitors for my mixer. I'd make sure you adhere to the "breaking in period" as when you first plug them in mine sounded cheap and with static. I kept sound low and eventually they sounded better. Pros - The price was fantastic Cons- cord is pretty short for anything other than plugging into your phone while using. They advertise the bass sound and I was hoping for something much better on the bass end.

Sound quality is great, I always wait a few months before sharing a review but I bought these April 7th and haven’t had any issues, when it comes to KZ/Linsol I get mixed quality, sometimes they work for upwards of over a year and sometimes they only work a few days, but nonetheless these seem to be holding up well and the sound is excellent, very happy with them, bass is excellent, still get the high notes but it’s not over powering at all, I play drums for my church every week so even the wire that comes with the headphones is holding up great, it gets unplugged and plugged in constantly and and has held up fine, can’t say enough good things about these, only gripe I have is I wish they would come with the upgraded wire set but otherwise there awesome.

I rotate my earbud purchases in search of something with a high-quality mic and a reasonable price, since I seem to break the cable on my earbuds often. Not only do these have a great mic, but the fact that you can replace the cable, keeping the earbuds, is going to save me money, not to mention the annoyance of having to throw away perfectly good earbuds every time the cable gets pinched or worn out.