Soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge

Great value for money, amazing base, perfect mic, very light on ears. i used to use Samsung Galaxy bud 2 Pro but after using Soundcore A40, i have realised it is much better in terms of call quality, music perhaps the same (but in nearly half the price of samsung buds). 3D sound is not so great though, but overall great music and call experience.

Very good product. Good quality and they fit perfectly well.

Sound quality out of the box is mediocre at best. Very bass heavy and the mids and highs are muffled out. Tried their custom automatic EQ using the SoundCore app but even that failed to produce a good sounding EQ. Ended up making a custom EQ which made it sound alright - although not as good as something like my Nothing Buds 3(a) - those were out of the box excellent in their EQ. As for Mic - not too good in outdoor conditions where there's any sort of wind. Indoors its passable but the receiver said it sounds muffled. ANC - great indoors, but that's about it. It's good for loud humming noise like cars, planes, construction, engine noise only. If there's people besides you talking, you're going to still be able to hear them. And that's at the strongest ANC level. Where it really fails is the ANC when its very windy. I've had numerous instances where I would get popping noises at high wind where the ANC mics could not keep up and the experience was awful. Multiple reports online mention the same issue. I tried resetting the buds and disabling the extra wind noise cancellation but it would still occur. Case does not have a satisfying closing sound - bummer, I know! Sadly had to return this item therefore cannot comment on the battery life.

Good

I'm extremely happy with my purchase. The Soundcore Space A40 delivers outstanding sound quality with deep bass and crystal-clear vocals. The active noise cancellation works surprisingly well, making it perfect for travel, work, and daily use. The earbuds are very comfortable to wear for long hours, and the battery life is impressive. Pairing was quick and easy, and the overall build quality feels premium. I highly recommend these earbuds to anyone looking for high-quality wireless earbuds at a reasonable price. Thank you, Anker, for an amazing product!

It's a great product as far as quality, battery life, Side and fit comfort, but the sound quality is not on par with similarly price earbuds. Lows and midst are clear, bass is moderate even with fully bumped up equalizer settings and the most thing that hurts these earbuds are sounds stage. It sounds like the a20i and r50i which are around 70dhs with a little bet better instruments separation. For this price you can get the liberty 4NC which has better ANC, way better bass, great sound stagging and overall fuller sound. The only advantage I see for the space a40 over liberty 4nc is that it's smaller, more comfortable to wear, harder to fall of my ears unlike other stem design earbuds and stealthy (doesn't protrude out of my ears).

Buying for the second time. Top quality sound for the price. ANC is good enough to silence in-flight noise. Fit is secure and comfortable for me. Never fell down while walking. App is very user friendly and glitch-free compared to some others. Can disable single touch and long touch and keep only double touch, to prevent accidental operation. Also, the touch control works every time without misses. Battery lasts long enough for my use. Never measured objectively. There is no wireless charging. USB C only. Transparency mode is not good. Wind noise also create issues despite the setting.

Very nice sound quality.

Editing my previous review, I bought this in november 2023, and loved the sound, but the batery seemed less, but i loved the sound so much tht i didnt return. After 3 month i posted a review, saying lovely sound but battery is less. I was contacted by seller saying we r sorry, and we would like to make it up to u, and we offer a ful refund. I responded tht i would prefer if u send me a new one if battery is more, they accepted immediately. I reutned the old unit without any shipping charges and a new space a40 reached me within 2 days. And i love not only love the sound, but the app customization options, now the battery is also more than +7 hrs continuous music, and charging speed is also fast. I compared these with soundpeats free 2 classic, soundpeats mini, soundpeats mini pro, soundpeats engine 4, jabra elite 7 pro, one plus evo, (yes i love collecting n enjoying alot of these.) and i can confidently say i can rank it almost at the top, in terms of sound and battery life. The best part is sellers concern, responsiveness and their confidence in their product and going out of the way to resolve a customer issue and thus winning respect and a returning customer. This was my first experience with soundcore but i m impressed n wil definitely buy again n recomend to everyone. Highly recomended

I lost my AirPods and wanted to buy a replacement without spending too much. Read glowing reviews online and went ahead and bought on Amazon.SG. Delivery was very quick, setting up was easy and works as promised. Noise cancellation is reasonably good too.

Great audio for the price, noise cancellation works great in the office.

Writing this after less than 24 hours of use, so can't speak to longevity. I was previously using Beats Studio Buds from 2021 until yesterday, April 2026. After HEAVY daily use, my Beats buds finally kicked the bucket. I am not in the financial position I was in when I bought the name-brand earbuds, so I was looking for a more budget friendly option without losing too much of the quality I was accustomed to. I like that the case is slightly smaller because I do carry my earbuds around in a case hooked to my keys. Still waiting for my case to arrive, but they'll be taking up less space than my previous pair. One thing I noticed is that they connect MUCH faster than my Beats did. There is no lag at all, the second I take them out of the case, they pair. Beats fit more snugly and a bit more comfortably, but after swapping the rubber heads to a size up, these fit nicely. Still adjusting to how they feel in my ear, but that seems to be a familiarity issue rather than a flaw. I have not yet worn them during exercise so I can't speak to how well they stay in, but I haven't had any issues using them at my office job. Noise cancellation was not my main priority because I usually only have one bud in at work, and if I'm exercising outdoors I like to have awareness of my surroundings, but I do think the noise cancellation is better on these than on my beats. I've noticed even with only one earbud in, I've not noticed people talking to me as easily. The case charged up very quickly to a full charge and I've had one earbud in for the better part of an 8 hour shift and it's still working great. Another feature I think is SO smart is that the rubber pieces that insert into your ear also have a mesh pattern which covers the actual wire mesh filter that sits inside the earbud preventing that from falling out or, worse, into your ear. Those mesh filters on my Beats constantly fell out and have been lost for a very long time. I'm no advanced audiophile, but to me the sound quality is more or less the same as before. At the very least, there is nothing about the Beats buds that are worth roughly $100 more than these. I have not tested the microphone for phone calls, and I won't be, it's just not something I use or need. I do think that they should have come with a carrying case due to how small and sleek the case itself is. Easy to remedy with a case ordered separately, but it would have made them feel more high quality. Initial pairing was common sense but a gripe I had was that the instructions were images only, no written text, and I had to find out from a YouTube comment section that for them to pair successfully you have to remove the buds and remove a teeny tiny piece of film off the bottom of the buds. The instructions neither pictured nor mentioned anything about that and it would have saved some frustration and extra googling had that been included. If these can last as long as my Beats Studio Buds did, then I can't think of a reason to pay the premium for a name brand earbud. Very pleased!

Goed en ruimtelijk geluid. Intuïtieve bediening. Noise cancellation kan beter, maar is voor mij niet zo belangrijk. Helaas alleen koppelbaar maar met 1 apparaat tegelijkertijd. Geweldige prijs/kwaliteit verhouding.