







🎧 Elevate your soundscape — silence distractions, own your space, and never miss a moment.
The soundcore Space A40 wireless earbuds feature industry-leading adaptive active noise cancellation reducing noise by up to 98%, delivering up to 50 hours of total playtime with fast charging, and audiophile-grade Hi-Res sound via pioneering double-layer diaphragm drivers. Designed for all-day comfort with multiple ear tip sizes and an ergonomic fit, they support Bluetooth 5.2 multipoint connection, wireless charging, and full app customization including 22 EQ presets and personalized HearID Sound 2.0 profiles. Perfect for professionals seeking premium sound, ultimate focus, and seamless device switching on the go.



















| Age Range Description | Adult |
| Antenna Location | Travel, Calling, Indoors/Outdoors |
| Asin | B0BLV2M653 |
| Audio Driver Size | 10 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 50 Hours |
| Battery Charge Time | 10 Hours |
| Best Sellers Rank | 607 in Amazon Renewed (See Top 100 in Amazon Renewed) 40 in Renewed Headphones & Earphones 991 in In-Ear Headphones |
| Bluetooth Version | 5.0 |
| Box Contents | Wireless Charging Case |
| Brand Name | soundcore |
| Cable Features | Without Cable |
| Colour | Red |
| Compatible Devices | [Most Bluetooth-enabled devices] |
| Control Method | App |
| Control Type | Control |
| Controller Type | Wireless |
| Country Of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 4.3 out of 5 stars (305) 4.3 out of 5 stars |
| Earpiece Shape | Rounded |
| Enclosure Material | anchors |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 20 KHz |
| Headphone Form Factor | In Ear |
| Headphone Jack | Without Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Item Weight | 59 g |
| Manufacturer | Anker |
| Model Name | Space A40 |
| Model Number | A3936 |
| Network Connectivity Technology | Wired, Wireless |
| Noise Control | Active Noise Cancellation |
| Number Of Items | 1 |
| Product Features | Fast Charging |
| Product Warranty | 1 year limited warranty |
| Series Number | 3936 |
| Specific Uses For Product | Music |
| Style Name | In-ear |
| Theme | Movie |
| Unit Count | 1.0 count |
| Upc | 657768166082 |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
User
🎶
Partner loves these, bought them for his birthday. They sound great!
User
Completely out-perform other Earbuds I tried
Having tried In-Ear Buds over the last month or so from Jabra, JLab, Belkin and Sony with prices from £19.99 to £89.99, these are the best In-Ear Buds by a long shot. The battery life I've yet to fully appreciate but from 10pm until 8am the next morning the Buds were still going strong and after 45 minutes back in the case had charged back to 100%.Sound is equally impressive even straight out of the box (after charging) with concert hall quality deep base and crystal clear sound that is as good as the pair of over ear headphones I use, but without the weight. Installing the app gives more options not only for custom equaliser settings but also to set each Bud's button tap options for controlling on / off, volume +/-, next / previous track, call control etc - even turning the buttons off which is handy at night when laying on your ears in bed which is something I've not found on other sound control apps.The ANC (Active Noise Control) is Adaptive and has 3 options in the app for Normal, Noise Control and Transparency Mode and each is noticeably different for varying environments, but isolate background noise they do and I think the up to 98% claimed on the box would be pretty accurate, even at low volume.The Bluetooth range was in the region of 10 meters the same as other sets but what stood out with these was that there was no loss of sound or spots of sound dropping or popping.A choice of 5 Gel attachments should fit most ears from child to adult and the fit is both comfortable and noise isolating. As yet, wearing these for nearly 18 hours a day over the last few days has not given me a headache unlike all of the models I've tried from the other manufacturers.I also liked the case which has a less shiny surface than others I tried and has a slot on the front to prize the lid open. The buds themselves are also easy to handle, so no dropping on the floor as had been the case with highly polished smooth surfaces.Well done Anker. Altogether it's a 10 out of 10 from me on every aspect and I was so pleased I bought a pair for my wife.
User
Good value for money.
Very nice headphones. Good sound. Good value for money.
User
Can sleep with them in
One of the main reasons I bought these was that someone on a review site wrote they were the best true wireless (bluetooth) headphones to sleep in.They were right and so far no major issues.The transparency mode is weird because it amplifies surrounding noises but I don't use it much so I can live with it.They are not quality of some of the really expensive ones (you know what I mean?) But they don't fall out and don't hurt when I sleep on my side like those other ones.Worth the money in my opinion, but get them when they are on offer.
User
Highly recommended 😊
The sound with these earbuds is really good, I’ve struggled to find some that fit my small ears and these stay put once put in place, yes I’d recommend them.As for the delivery I can’t fault the seller, they came a bit earlier.My husband has ordered some as well and says the same that they fit well.
User
Great battery life ! Worth the price!
Thumbs up from me !
User
Nice, but refurbed item was faulty
Purchased a refurbished pair, however the right earbud speaker was faulty so have had to return
User
Excellent
Purchased these buds and the sound quality is excellent also download the App will allow you to adjust the sound quality . really good value for money and very comfortable in the ear.
User
Decent sound, poor ergonomics
When it comes to earbuds, I believe that fit is more important than sound. Even if ANC and music is enjoyable, it means nothing if it falls out of your ear or presses against some part of your ear. For me, I could never get these to fit properly in my right ear despite trying multiple eartips including double and triple flange. Even in my left ear, they fit but were uncomfortable.For reference, I have XM3 and XM5, just recently purchased the earfun pro 4, and all of these fit so much better than these earbuds. Anyways, sound is decent but ANC leaves much to be desired, even with a tight seal. I find I can still hear small noises like water trickling that I can barely hear with the earfun pro 4.If these fit your ear, I would say they are good value but I have returned mine.
User
Kleinern Preis , ganz groß ;-)
Sehr passgenau , angenehm länger zu tragen . NC funktioniert sehr gut fur einen Inear Kopfhörer. Habe bereits 3 Paare erworben da mich besonders der Klang, und der in der Preisklasse, der Bass überzeugt hat. Laufen mehrere Stunden am Tag, ständiger Begleiter auf der Gassirunde!
User
Super comfortable, great sound, handy connectivity
These earbuds are a bit bigger than my previous ones, but they are more confortable. The noise cancelling is good for low background hums, but it doesn't block high noises very well. It's super easy to connect to and the dual connectivity feature is super handy. The case is fairly heavy and large which makes it feel good in my hand, but in my pocket it feels large. The sound is wonderful; it has great bass, and good high notes as well.
User
Poor Reliability
Initially sounded great with decent noise cancellation but deteriorated and ultimately did not last.
User
Qualität übersteigt Kosten
Top Qualität, kann Erschütterungen/ stürze aus 1,8m gut ab und Soundausgabe sowie noise cancelling top
Trustpilot
2 weeks ago
1 week ago