NICEHCK EB2S Pro Flat Head Earbuds, Wired Earbuds in-Ear Headphones,Noise Isolation Corded for 3.5mm/4.4mm Jack Ear Buds Galaxy S7 Edge,Galaxy S23 Ultra, Xiaomi Mi A3 Audiophile (3.5mm no Mic)

I really like these. I have the 4.4mm balanced version which I'm using with a Shanling UP5 DAC/Bluetooth headphone amplifier. The combination sounds very good to my ear. I'm not going to try to analyze the sound because everyone is different, and EQ can make a big difference, but, with a flat EQ setting and comparing these to Airpod Pros and roughly $150 in-ear monitors, I'll say it this way: Where the Airpod Pros give me a lot of (very) slightly muddy bass plus OK but not super clear mids and highs, and the IEMs give a lot of cleaner bass, almost painfully loud mids, and very precise highs with a lot of detail, these give enough bass that you know that bass is in the mix, great mids, and highs that are arguably the most pleasing but not quite as detailed as the IEMs. Each sounds really good in its way, and if I wasn't swapping between them I'd think they were all really good, but these cost $35. And these have something else to recommend them. The Airpod Pros and IEMs sound good when properly fitted If they aren't sealed they sound bad. but these don't seal. And that's a huge plus. Sealing up my ears leads to itching, and I don't always want to be that isolated. I find these really comfortable. I didn't put any of the foam pads on, but just the bare ear buds slot into my ears perfectly, stay there comfortably, and don't fall out during normal activities. As far as durability I think we have a hit and a miss here. The earbuds themselves are made of metal and seem like they will be very durable. The cords are standard headphone cords and not detachable so they will end up failing as all headphone cords eventually do. With IEMs or the like you would just replace the cords and go on, but that isn't an option here so you'll be throwing them out and buying replacements, which is a bummer. Overall, really good especially for the price. I would pay an extra $10 for detachable cords using standard connectors like IEMs use though.

Bought these to replace a $75 pair of Bluetooth earbuds that were the last of several that outright lied about their playtime battery life. These produce an excellent sound for the price, reproducing details in songs I’ve listened to hundreds of times, that I’ve never heard; I can hear the foot pedal in certain piano pieces I’d not noticed before. I listen to a lot of orchestral disco and instrumentals from the 60s/70s/80s, and electronica, and these do a fantastic job. Can’t stand hip-hop/rap, but I can imagine the bass would be great, too. In terms of fit, they are a little large, even for me (tall guy with large ear-openings), and they don’t offer any noise cancellation. However, this is adequately compensated by the volume and richness of sound they can produce. The foam inserts are great, but the rubber o-rings seem to make them more comfortable. The wire is nice, feels solid, and does not tangle or twist easily. The earbuds, despite being of aluminum, aren’t too heavy; I suspect this is due also to the fact that the vertical staff on the earbuds being a plastic material, but it does not cheapen their hand feel. Overall, I’m greatly satisfied, and their very slight discomfort is something I think is due to my anatomy, and not the design of the product. I would highly recommend these, especially considering the quality of sound they produce at this price point. Accessories are all as good of quality as the units themselves. Lastly; speech is crystal clear while listening to podcasts, almost excruciatingly so; you can hear every sound from the mouth of the speaker, from breaths to cottonmouth lol I am now looking for a more noise-isolating earbud by NiceHCK for when I need more acute listening; I’m very pleased with this brand.

Found the sound quality to be some what flat which is fine for me. Works as any other earbuds uses 3.5mm and plugged in anywhere. The fit is really the only thing I found bad about the product. In my ears they don't quite as hurt however once I take them off they hurt a bit. Having small ears could result to this, but they did come with foam covers I put on and the pain isn't that bad.

Amazing for the price and pretty much “monitor” standard as it’s extremely well balanced. Now, if you’re a basshead, this is not the flathead for you for multiple reasons, but if you want well positioned vocals and mid range, these are excellent. The soundstage is wide and engaging. Highly recommended for live perfoemances, musical, classical and spoken word. PS: I got the wrong version, so contacted support, excellent customer service.

I have not gone back to bulky headphones or in ears ever since I’ve purchased this Another suggestion if you prefer a warmer sound are the moondrop U2s