★ Founded by audiophiles in pursuit of ultimate HIFI experience
★ 100% designed and hand-assembled in house by LETSHUOER
★ Uncompromising quality standard
★ Profits reinvested to research and development
★ Word of mouth marketing and slim ad budget
★ Direct contact with our customer services and engineers
At LETSHUOER, we have a team of reliable in ear monitors experts. We aim to create in ear custom monitors, IEM headphones, high-end headphones for audiophiles and music lovers. Our core team members has an average of decade and a half experience in research, custom audio engineering and manufacturing innovative acoustic products. LETSHUOER has produced several winning models with great reputation from around the world, including ASTRALIS, S12ULTRA, S12PRO,S12,EMBER
Fantastic. Detailed sound. Vocals and instruments stand out in detail. I like the fact that multiple earpieces were included to ensure a comfortable fit. I’m not an audiophile, however I can tell the difference between a DAP and IEMs vs an I phone and iPod 3 pros.
My DAP and your IEMs are wonderful for home listening.
Ear tips make or break the S12. Dial in the right seal, and the tuning falls right into place: the treble pushes right up to the line without crossing it, while the bass delivers the physical punch you want from planar drivers. Feed them proper power from a dedicated amp/DAC, and they scale even further. The shells sit so comfortably I've accidentally fallen asleep wearing them more than once. An absolute powerhouse for the price.
I love the sound quality so much the only
Issue I had was accidentally putting the wrong cables into each earbud! I swear I’m not a robot btw :) 🍪😛 oh and in the photos the letter L is on the right one I’m aware of that but if it wasn’t that way the audio would’ve been inverted.
They sound amazing. I upgraded from the original Moondrop Starfields after 7 years of use and am blown away. The soundstage is great and I can easily pick out different instruments I'd never been able to identify before. It is incredible.
They shipped fast- I ordered them on Sunday, and they arrived exactly a week later. I was anticipating them to take much longer to arrive, so that was a very welcome surprise.
I have tiny ears and was worried about comfort and fit, but they are super light due to the 3D-printed shell and are extremely comfortable (they also feel pretty cool). They fit my ears and seal much better and more consistently than my Moondrops with their heavy metal shell. I've been using the small vocal tips and they fit great. I can finally move around while listening to music!
I use a fiio ka11 amp because I mostly listen on my phone. It works great with these and I was shocked at how loud they could get, so be careful and start out on the lowest volume lol. Though they really do shine at higher volumes.
I'm just a budding audiophile so I don't know all the real fancy terms yet, but if you're looking for a good pair of 'plug and play' IEMs, these things are awesome.
I will note that I got them on sale, since I know price is a big contention point for these. With the sale and the free + fast shipping, they were absolutely worth it for me, especially if they last as long as my Starfields did. I would absolutely recommend these (and already have to my roommate), especially if they're still on sale. I can't speak for their longetivity yet, which I believe is a big factor considering the price, but they've been holding up pretty well so far. My package came with 2 carrying cases- one included in the regular box, and another in its own box. They've been pretty helpful for keeping the cable neat and the IEMs themselves from getting knocked around.
My only (small) complaint is I wish one of the carrying cases had a clip or a handle so I could attach it to my keys, since I don't usually bring a bag to work and the cases are a little unwieldy. Other than that, I am extremely satisfied with my purchase and have been using these every chance I get. They're awesome.
LETSHUOER Astralis HiFi In-Ear Earphones 15.5mm 5th-Generation proprietary Ring-Type planar diaphragm driver
Product shipped with no hastle. Packaging was done well.
Sound quality is much better than any wireless earbuds in the same price range. Highs do resonate a bit, which can be irritating, but overall quality is insane.
I use them to play Cs they are sharp and I can hear every step, songs sound good too. Perfect value
These are gorgeous headphones—the build quality, materials, and finish are flawless. I’m very impressed; they really give off that premium vibe. I’m also amazed at how you managed to fit a 15.5mm planar driver into such a compact housing—my MP145 are tearing my ears apart 😸. They fit comfortably and ergonomically, which is very important. I’m pleased with the included accessories—your modular cable is luxurious, and thanks for the DAC. Please don’t change the carrying case; it’s the best I’ve ever come across. So, sound-wise, this is definitely a bass-focused planar—I didn’t think you could get this much out of a planar. It’s weighty and energetic; with metal music, I really enjoy the percussion, and overall it sounds great. With electronic music, it’s just wow. But compared to the MP145, it felt like something was missing—specifically, soundstage width and fine details. I suspect you’ve cut the high frequencies quite a bit; I’m not a fan of them, but it feels like something is missing to make this a masterpiece. I also got confused by the positioning of instruments and pinpointing the sound source. It seems to move from left to right, and the sound is a bit vague. In competitive games, I’d have a harder time pinpointing opponents’ locations compared to the MP145. If you fix these shortcomings, this will become a true work of art. You’re heading in the right direction; I like the warm emphasis on the bass. So thank you for these high-quality headphones—they’re now my favorites. All the best to you, and I wish you success with your sales.
Shipping was fast, everything arrived safely, and I didn't need to make a claim. No complaints.
After a month of use, I can confidently say these sound great.
Just make sure you're not sensitive to treble and that you enjoy an airy presentation in your music.
They respond exceptionally well to EQ, allowing you to tame frequencies you find less appealing and boost others to suit your taste.
That said, they also sound excellent straight out of the box.
Take some time to experiment with the included ear tips to find the perfect seal, then sit back and enjoy.
Nice work
LETSUOER S08 IEM 13mm Planar Magnetic Driver in Ear Monitor HiFi Earphone
I was concerned that my delivery would have been taken before I could get home and retrieve it. This option gave me more comfort, knowing that it was protected.
I went through S12, S12pro, Mystic 8, Ember, and even the new Astralis, but always come back to S15. First of all, you want a good DAC to get the full potential, then you start comparing other models. I like Astralis without DAC, but with DAC, it pushes (or echoes) too much of instruments around vocal, while S15 stays natural airy surroundings. I don’t really recommend this, but I took the grille out, took the sponge out of the tube and put the grille back on. It gives more clarity on top and airiness. I also use foam tips which brings more bass out. Tried Nebula cord and it was clearer but got a bit thinner. Anyway, S15 is my daily and go to, even when I sleep.