KZ ES4 Wired in Ear Headphones, High Resolution IEM Noise Cancelling KZ Earbuds Ergonomic Comfortable Gaming Earbuds HiFi Bass in Ear Monitor with 1ba 1dd 2pin Tangle Free Cable (Black with Mic)

Favor it! Savor it! Just do not pass it by! What a deal! I must have purchased 20 listening devices in the last 12 months and the KZ ES4 HiFi Stereo Sports earbuds are easily my favorite. They've proved especially useful for mobile listening. (Honestly, they've become my all-around favorite, go-to in-ear device, but I'm going to limit the scope of this review.) And, for $20 -$30, they are an absolute steal! The right-angle jack, braided and lengthy cord, as well as the bendable wire which makes fitment to one's auricles a personalized experience... all that, AND the two-pin disconnect between the speakers and the cable, I mean, come on! What an incredible value! I have not experienced any static, scratches, screeches or negative feedback of any kind, despite jack position etc. No fitment problems with phone cases, monitors, cd players etc.. on the job, in the car, or at home. I could go on, but I'm a paying customer, not an advertiser, lol. Although, I do appreciate how particularly durable they've proved; in fact, my KZ ES4's have held up under pocket pressure, car torment, dog catches, jog offs and key tangles etc. Recently, I wisened up and bought a clamshell eyeglasses case to keep them in (as they did not fit well in any of the traditional protector cases I own--silicone or zippered--or the ones I bought). The resulting set-up is clumsy, but the take-away is: you will WANT to PROTECT them. As in, they'll mean enough to you for you to go out of your way in effort to ensure their safety. Or, so I did... and so they do. HEY: if you are spending $1-$10 every few months for junk, go the extra mile and try something new out. Buy these and you will not regret spending a little extra cash. KZ is in a totally separate dimension. Likely, the first professional-quality devices to which you will have been exposed. And, if you are an audiophile, I dare you to find a better value for under $50.

I don't write reviews too often unless I feel strongly one way or another. In this case, I feel genuinely fortunate to have found this brand. Like... what? I recently had to replace a pair of first gen bluetooth headphones that did their job for a couple of years. I got another "highly rated" and "Amazon favorite" pair- the Phaiser BHS-750. I use bluetooth headphones for calls, music, podcasts, audiobooks, basically all d*mn day. I'm not audiophile but I appreciate a good set of headphones. Anyways that other pair was decent at best in terms of sound, and a POS in terms of quality. Specifically, they broke entirely within two weeks. Wouldnt charge or turn on. So I got around to researching again and was actually researching which headset to get for my new XBOX One X for online play of FPS... and RANDOMLY saw someone mention this brand with the sort of detail and enthusiasm you only see when someone is genuinely hyped on a brand. So I did my research and was reassured that KZ is not too good to be true, but is a diamond in the rough of the Chinese manufacturing landscape that truly goes above and beyond. I checked ReviewMeta to make sure these reviews werent out the horse's rear like I believe Phaisers to have been, and to my chagrin ReviewMeta through several warnings. However, upon discovering the bluetooth attachment and realizing I'd be able to kill two birds with one stone... I was interested enough to do some more research, manually reading through lots of reviews. (I'm annoyingly diligent, it even annoys me). Sure enough, the reviews seemed genuine in my opinion, as I'm sure you see too if you're reading these. So I rolled the dice and bought the ES4's and the bluetooth necklace thing (the newer version). Here's how I can sum up my experience so far: The hype did NOT disappoint. In fact, I'm thoroughly impressed despite my already hyped expectations. Already planning on recommending these to friends and families and will be buying these as gifts. Couple of PROS that I really appreciate: - ES4s obviously sound fantastic, as is required for a 5 star review. I mean these really are just beautiful in the canals. - They seat REALLY well. In shopping for bluetooth earbuds in the past, I wanted something that hooked on the ear in some way. Unfortunately, the only ones that do have corrupted reviews and bulky designs. This memory metal, IEM hook-over-ear design is literally perfect. It's low profile and extremely effective, both with the "stock" wire and the bluetooth necklace attachment, it simply feels comfortable and perfectly secure. - Construction is lightweight yet solid. The only other notes to mention is that having come from over-bassed headphones for a longtime, at first these seemed to be underpowered on the low HZ (yet defined in sound architecture). However, after a couple days of use, I realized it only seemed that way exactly because of what I mentioned above, I had been conditioned to listen to all sounds with way more bass than what was intended due to the first gen earbuds designed for idiots (PUGZ, terrible brand) that I had used for years. Now that I am accustomed to it, I appreciate hearing the music and sounds from videogames as they are meant to be heard. Like, I unequivocally prefer it because I understand it - and it sounds better. As a note from someone who deeply resents the corrupted, manipulated B.S. that the Amazon review system (along with just about every other review system) has degraded to: I have no affiliation with KZ or Yinoo beyond being a new customer, nor was I given any discounts or compensated for writing this in any way. I am just genuinely and thoroughly pleased with a GOOD company and want to help a GOOD company grow because it benefits us consumers. THANK YOU KZ FOR YOUR INTEGRITY! TL:DR buy these immediately if you're not satisfied I will personally refund you lol. They're amazing in every way from sound quality to fit to value.

Me gustó mucho el producto

Sehr gute Kopfhörer, ich habe sie immer noch und sie funktionieren Top. Absolute Empfehlung und ich mag sogar die Farbe.

I've had my ES4's for over 18 months at this point - never had a more reliable or better sounding pair of cheap in-ears. Really comfy with some third-party foam tips, but the rubber tips they come with are decent too. I would use them plugged straight into my phone for backing tracks during drumming, the little headphone out in my Samsung Galaxy A50 was enough to let me hear these over my acoustic drumkit in a poorly treated room. They run on low power at high volume, and sound so great for the $40ish price tag. In my opinion they look cool too 👍

High quality sound with bass, comfortable to wear and mic recordings are crisp and clear as well. Totally worth it!!!

How does something this affordable sound so good? You tell me. I just buy the product.