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Rated 4.9/5 by 844+ people
Haylou S40 Wireless Headphones
Find your personal sanctuary with deep sound isolation.
$106.19
USD
$84.95
USD
Save
20%
"In this field, you can put the most amazing review you have received from your customer. Use it as the best selling reference for your product"
Shipping Information
Return Policy
We love our products and are confident you will too! That's why we are offering a 30-Day, Risk-Free Trial. If you are not in love with your results, we will give you a refund.
Infinite Playtime Power Beats
It delivers weeks of music on a single charge. Forget the anxiety of a dying battery mid-flight. A quick ten-minute boost brings five extra hours of sound. It keeps your playlist moving long after others fade.
Find your quiet in the chaos
Deep noise cancellation and immersive spatial sound help you lose yourself in music or focus on your work without interruptions.
Quick Power
Grab hours of playtime with just a few minutes of charging.
Seamless Switching
Jump between your phone and laptop instantly without ever touching your settings.
Pure Comfort
Plush memory foam pads make wearing them feel effortless for hours on end.
Steady Connection
Count on stable, lag-free audio whether you are gaming or taking important calls.
Why S40 Stands Above Others
We believe your focus is sacred. These headphones combine unmatched noise silence with spatial audio, creating a private studio space that makes your daily commute or work day feel truly personal.
Our product
Others
Superior Silence
Immersive Sound
Extended Playtime
Dual Connection
Rapid Charging
Versatile Wired
What everyday listeners say about the S40
Real people share how these headphones changed their daily routine and focus
Found peace on crowded commutes by silencing the city noise completely
Stayed synced with games and shows without any frustrating audio lag
Felt confident recommending these to friends after testing the all-day battery
*Based on self reported results from 443 customers who used Haylou S40 Wireless Headphones consistently over a 3-month period.
Quiet sanctuary, your sound oasis companion
It erases the city’s roar instantly. Soft cushions hug your ears while you disappear into the music. Spatial audio tracks your movement, making every note feel alive and present.
Frequently Asked Questions
What makes the S40 experience different?
The S40 is built for those who want to reclaim their focus. By blending deep noise cancellation with rich, expansive sound, these headphones let you tuck away into your favorite playlist or podcast, whether you are navigating a busy street or just need peace at your desk.
How do I get the most out of my headphones?
Getting started is simple. Just power them on, connect to your device, and tap to toggle your noise cancellation or transparency modes based on your surroundings. You will notice the difference immediately as the world fades away, letting you settle into a more immersive, comfortable listening rhythm right away.
Shipping and returns explained
We pride ourselves on getting your order to you as quickly as possible. Once your order ships, we provide tracking so you can follow its progress. If things do not work out perfectly, our return process is straightforward and stress-free, ensuring you feel completely supported.
Can I count on the quality?
Absolutely. Every pair is crafted with thoughtful attention to daily wear, using soft, comfortable materials that stand up to long hours of use. We prioritize durable, reliable construction so you can trust your headphones will stay by your side through every commute, flight, or study session.
How can I get support if I need it?
We stand behind what we build. If you ever run into a snag or just have a question, our team is here to help you get back to your music fast. We want you to feel confident and fully taken care of from your first listen.
Find your personal quiet zone
Treat yourself to the peace you deserve and transform your daily routine into a concert. Getting started is simple, so you can enjoy deep focus whenever you need it.
Voices from our happy community
Join the thousands of music lovers who rely on these headphones for their daily focus and rhythm.
Excellent headphones for the price. Good anc, great sound, awesome built quality. Love the touch to talk function on the right ear cup. Already have the white version and the s35, ordered this one just for the color. I recommend this product, you can buy without hesitation. Especially when you have sale, coupons and coins (paid 30,75€ for this one).
I purchased, because of the 100's of 5 star positive reviews, and i am not disappointed! These headphones are amazing and definitely compete head to head, with top brands, like skullcandy, and jbl! For the price, these are the best headphones on a budget by far. Amazing anc. The haylou app works very well. I am highly pleased with ldac and all the other clarity sound enhancing features. I absolutely love these headphones. Purchase these headphones, you will not be disappointed. The gaming quality on these compared to my last headphones is night and day. 5 starts all day! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
I tried them wired and via Bluetooth, and the sound quality is much better with the cable. Note that I used them on TIDAL with FLAC 32-bit 44.1 kHz music format. Very good purchase.
Very good, a friend recommended them to me and the truth is that the ANC is incredible, you can't hear anything from the outside.
Fast delivery. Pretty similar to my haylou s35 anc. Great sound. Comfortable to wear, even for long use. Great noise cancellation. Great built quality and feels smooth on your skin. Love the touch to talk feature (right ear cup), just like the s30 and s35. Basically all haylou products are cost efficient and great quality, watch, headsets and in ear buds. Thanks again.
Exactly as described. delivery took a while and the box had little dents but other than that it's great. sound quality is great and after a little tinkering with the eq it's close to perfection. i was a little disappointed by the anc but it could because my oneplus buds are so good in cutting out all the noise. don't get me wrong, noise cancellation is still very good but there's too little difference between anc and transparent modes. i'm still very satisfied with the overall performance. i think the weakest point is the haylou sound app. it took me a while to figure out how to adjust the eq properly. very comfortable & light. when it comes to "bang for the buck" they beat everything else hands down. with aliexpress coins, credits and coupons i paid $22 so really i have nothing to complain about. great product. thank you! 🫶🏻
Very good phone, I recommend it. The quality is very good, excellent noise cancellation, its spatial function and spatial audio are impeccable. I haven't tested it for gaming yet, but I will test it and come back with the results, but I believe it won't disappoint me. The only thing I wish was better is the courier service, the team responsible for shipping to Brazil.
Excellent product, it weighs around one kilogram (more or less)… comes with everything specified. The sound is very good (I'm not an audio expert, I just like that the audio sounds clear and crisp). I have some AirPods Pro 2 and the sound is very similar. The ANC is good, I hardly use it, but the ear pads help. I have an iPhone and I bought it to test the spatial audio and it's good, however the music quality drops quite a bit (unlike the AirPods) and the static spatial audio sounds like you're listening to music with a hall effect. They feel comfortable, but in my experience, if I move my head a lot, the headphones also move and can fall off. The delivery took around 15 days. I think the black color is much better; the white ones are cute, but I'm afraid they will get dirty very quickly.
I really liked them, I had bought the S30s and they lasted about 3 years of daily use, they still work but the cushions have already fallen off haha, so this time I ordered these, honestly they are better than the others, the noise cancellation is very good and better in these.
I was in doubt between this one and the QCY Pro, but I chose this one because I saw more positive reviews and I was surprised... great headphones, all functions deliver what they promise. The noise cancellation that I thought "muffled" the sound more because even when it's active and at maximum volume, I sometimes hear what's around me. The audio quality is amazing, I use it on Apple Music which gives me the maximum quality it can provide, but I had to customize it in the app to suit the way I like to listen... overall it's a great headset... Arrived in less than 1 month in Bahia.
The sound is spectacular, robust and flashy headphones, and the app has several sound settings, from soft to bass. Basic Settings: Preset, Low, Rock, Smooth and Classic. And also has the sound market. 01 Improved Acoustics 02 Soft and Immersive 03 Bass Enhancement 04 Pure Voices. You set it the way you like it best and according to the type of music. I highly recommend the purchase. ☝🏻 👋🏻 👍🏻 🤙🏻 ! ! !
These headphones are really, really good. The quality looks very good and the sound quality is very balanced. If you want them for long hours, listening to music or working, I recommend these and not others that have much more bass, as they can overwhelm your ears a bit. The ear pads are super, super soft. I loved them. And having an extra microphone that you can add with the mini-jack so that you can be heard perfectly.
The product arrived with the box intact. It was working well upon arrival. The ANC itself isn't that great, but the earphone itself does a good job of blocking out noise. Even with ANC turned off. I liked the purchase. It's even possible to use the ANC connected via cable on a laptop.
They are amazing, I have no complaints at all, they arrived ahead of schedule and the material is incredible. Buy them, you won't regret it. I bought them as a birthday gift for my mom and I love them for working in the office. Their microphone works amazingly, they are original, the music modes are from another world, the noise cancellation is a beast. I fell in love with them and maybe I'll ask for some for myself. The best, without a doubt. The seller was always very good and had excellent communication, especially to ensure they arrived before my mom's birthday. I really appreciate that. Everything arrived in perfect condition, even the box, which surprised me quite a bit, and they arrived with 100 percent battery. God, I loved them and my mom is very happy. since I've been wanting them for a while
The delivery took a little while, but it was worth every penny. The material is very, very good, the quality is surreal. I've been using it for about four days now, and the battery is at 40% even after using it all day for work, not to mention the app, which is very good and has some really nice customizations. Buy it!
Haylou S40 Wireless Headphones