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🎧 Elevate your soundscape — because silence and clarity are the new power moves.
The Soundcore Liberty 4 NC earbuds by Anker deliver industry-leading 98.5% noise cancellation with adaptive ANC technology, premium 11mm Hi-Res drivers, and a massive 50-hour battery life with wireless charging. Designed for professionals on the go, they offer personalized sound profiles, crystal-clear 6-mic AI calls, IPX4 water resistance, and seamless Bluetooth 5.3 multipoint connectivity — all packed in a sleek, durable design.

























| ASIN | B0BZV7M23Q |
| Age Range Description | Adult |
| Antenna Location | Calls, Listening to music |
| Audio Driver Size | 11 Feet |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 Hours |
| Best Sellers Rank | 8 in Noise Cancelling Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.3 |
| Box Contents | Liberty 4 NC, Charging Case - Extends Battery Life to 50 Hours, Pre-installed XS/S/M/L ear tips, USB-C Charging Cable |
| Brand | soundcore |
| Brand Name | soundcore |
| Cable Features | Without Cable |
| Carrying Case Color | Navy Blue |
| Carrying Case Material | Aluminum |
| Colour | navy blue |
| Compatible Devices | Mobile phones, desktops, laptops, tablets |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 27,147 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded tip (inferred) |
| Enclosure Material | PC + ABS |
| External Testing Certification | / |
| Form factor | In Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00194644132286 |
| Headphone Form Factor | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 10 Ohms |
| Is Autographed | No |
| Item Weight | 0.1 Pounds |
| Manufacturer | Anker |
| Model Name | A3947 |
| Model Number | A3947 |
| Network Connectivity Technology | Wireless |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Fast Charging, Multipoint Pairing, Noise Cancellation, Wireless Charging |
| Product Warranty | 18 month |
| Series Number | 3947 |
| Specific Uses For Product | Travel, Music, Call |
| Style Name | Modern |
| Total USB 2.0 Ports | 1 |
| UPC | 194644133962 194644132286 194644132101 |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
D**R
Best wireless earbuds I’ve used in years
I’ve been using the Soundcore Liberty 4 NC for a while now and I’m genuinely impressed with the quality. The sound is excellent, the noise cancelling works very well, and the battery life is amazing. One of the best things is that if you use only one earbud at a time, the battery lasts so long that you almost never end up without music or calls while outside. The charging case is also very efficient and holds power for a long time. I honestly recommend buying one good-quality pair like this instead of repeatedly buying cheap low-quality earbuds. This model feels premium, reliable, and easily worth it for long-term use. If you care about sound quality, comfort, and battery performance, the Liberty 4 NC is an excellent choice. Highly recommended. Thank you Anker!
J**S
Very impressive
Get the app, I’ll explain at the end. My first noise cancellation headphones and I’m happy to say they are affective. Really simple setup. Used straight away with the M size. With secure fit. Look and feel good quality and the case is very smart. *don’t think I’ve seen this mentioned but the open case also makes for a landscape phone stand, which is great for tv watching etc* Arrived charged and a week later I still haven’t needed to plug the case in. The touch control has many options and works well once you’re used to it. Sound quality is the reason I’d dock a star: this is personal, with me listening mainly to podcasts. I find the sound lacking some midrange clarity. It’s what you’re used to, I guess. The sound is absolutely fine and having listened to music to test, the bass is full and probably top end for the price. The Soundcore App takes things up a notch (I already had with a Bluetooth speaker) Not only does it link seamlessly but gives you sound and fit tests. However the live translation it offers is amazing. I tested it with a Spanish work colleague and it was perfect. Not only does it annotate the original but dynamically adjusts the translation to correct structure- then speaks it to you. Also it does this real time and listens to the speaker while taking in the translation delay. Very impressive. Tried with Spanish, Thai and Japanese. As a result, three people have bought these! Wish there was more EQ control for the sound but I can’t not give 5 stars.
A**Z
Functional and budget friendly with good anc
Well designed case Ear buds comfort is good for the budget price but not the best in the market. Sound quality is good and so is the microphone quality. Very good noise cancelling. High frequency noises are sometimes still heared but vast majority of noise will be eliminated. Battery life is fabulous Range is more than enough Overall light weight and and very functional given the price. I gave it 4 stars as I did experience ab issue with the headphones after an update where they randomly produced noise burst but I was refund and they where very friendly.
A**T
Pretty amazing at £80 (I paid £55 at launch)
My current Adidas earbuds are slowly losing battery performance after 18 months solid use, they were £150 in early 2022 so I've been looking at the high end Sony buds etc and then saw a launch offer on these. At the price I thought why not, have had lots of Anker products in the past and also soundcore items, always good value. Paid £1 for a £25 discount on launch day and have had them 24 hours. Been using them for maybe 5 or 6 of those hours so far. So for the cash I really am amazed at the quality of these. Pairing was super easy to my Galaxy A34, just opened the case and the phone found them , I did all ready have the soundcore app installed (have some Anker headphones for work and a speaker all ready) , which may have assisted with this , but the fast pairing is a great feature. The various options in the app are worth playing with , the ANC is good, not sure it's as good as they state but I've no complaints, and the auto changing to conditions really does work, walking our dog this morning it clicked in to remove wind noise and again to reduce traffic noise - very clever. They sound pretty good as well, listening to Spotify which is about the limit of my use for these, and I took and made a call while wearing them and the. Sound and microphone were both good. Regardless of the ANC to me they sound better with it enabled so for a fuller sound I'll be using the setting all the time. Battery life is good, and they came fully charged. Bonus. Overall .more than happy with these. I'm using the preinstalled rubber buds but will have play with them to see if the fit could be improved for my ears (I haven't had one fall out so far so think they are fine) One other feature of note is the ability to have 2 devices connected. I've added my Samsung Tab S6 lite to the app and again pairing was very simple. So a big thumbs up for me. Might even buy a spare set if they come up on offer again. Amazing value. For my usage (teams calls, commuting and walking mostly), I'm not sure I need to spend more. The Adidas set will revert to being for exercise use (which is what I got them for but then just used them all the time). Seriously worth a look and maybe the best earbuds you can get at the moment for less than £80. EDIT: had some issues getting them to connect to my wiondows 11 laptop - if you suffer the same go into phone app and add new device and then in windows settings ensure bluetooth advanced is selected - my hp laptop couldn't find them without this setting. all good now and very comfortable to wear over a working day. EDIT 2 - after 30 plus days. Took a 4.20 hour flight yesterday and with the normal 45 minutes before take off added the low battery warning came on before we landed. I guess almost 5 hours is pretty good and the ANC definitely worked hard on the flight! They didn't run out of life but I think I had hoped for more. Still very happy overall.
S**R
Punchy bass, massive battery, and elite ANC. Brilliant buds.
If you’re on the fence about these, just get them. The sound signature is energetic and exciting, perfect for anyone who loves a good, deep bass line that doesn’t muddy up the vocals. The Soundcore app is excellent and lets you tweak the touch controls and sound profile to exactly how you like it. They fit securely, stay comfortable for long sessions, and the adaptive ANC adjusts perfectly to whatever environment you're in. Add in the wireless charging case and a battery life that feels like it lasts forever, and these easily compete with earbuds twice the price. 5 stars! Also great customer service.
C**Y
PHENOMENAL 💕
Love, love, love these! My AirPods broke and, let’s be honest, who can afford to randomly replace a pair of AirPods these days? 😆 So I thought I’d give these a try, and in my opinion they’re even better. The noise cancellation is phenomenal. My partner literally has to wave at me from across the room because I can’t hear a thing with them in. Don’t worry though, my hearing is absolutely fine according to the hearing test these can do. 😂 The sound quality is incredible, and I love that it’s fully customisable. The case is absolutely beautiful too. 😻 I also have tiny ears and struggle to find earphones that actually stay in, but these fit perfectly. They even come with loads of different ear tip sizes, which is a huge bonus. I honestly couldn’t recommend them more. If I could give 6 stars, I absolutely would! ⭐⭐⭐⭐⭐⭐
P**L
Noise cancelling filters out all the bass
First, the good. The battery life is fantastic, they last all day commuting and in the office, easily. The ability to connect to two devices is really useful, super easy to switch between phone and laptop or watch. The sound quality is good but not great. The treble and mid-range are clear enough and there is bass but it lacks dynamism and clarity. It almost sounds a little artificial, like the Loudness setting you used to get on 90s stereos. That said, for the price, a pretty solid sound reproduction. The silicone tips that come with the earphones just didn't work for me. Couldn't get them to stay properly, partiicularly when running. I replaced them with TrueGrip TW-700-B Memory Foam Ear Tips, which fit well and are vastly superior (though the small tips would not stay on the earphones). The real problem with these buds though, is the noise cancelling. Yes, it works well, if you are motionless. But, for some reason, as soon as you start to move, walk or run, the noise cancelling filters out all the bass and the sound goes very tinny. As soon as you stop moving it comes back! I've tried every setting in the app, nothing cures it, except turning off noise cancelling, which kind of defeats the point of having noise cancelling buds. I'll keep these for Teams calls but I'm afraid they are pretty useless for anything else.
M**2
Great value for money
After moving from Apple to Samsung, I had to retire my AirPods (well, my wife took took ownership of them), I was in the market for some new headphones for every day use. I started looking at the top end of the market, around the same price point as AirPods, but a lot of the ones I was looking at had negative reviews for one reason or another. When you are looking north of £150, you only want the 5* treatment. Normally, I start looking cheap and end up in the expensive bracket, however, I did the opposite with these. They appeared in my list, and as they had a decent rating and it was a brand I knew, I took a look. After scanning the reviews, I took the plunge, and since they have arrived, I really have been really impressed with them. They have a nice case (albeit a bit bigger than AirPod case), but the case is also wireless charging compatible. I actually prefer this case overall, as the ear pieces sit in the case magnetically, and the connection can be cleaned if required. The AirPods, you couldnt reach the connectors if they ever needed cleaning, which sometimes made charging intermittent. The sound quality is great. I tend to use these for podcasts, but the music I have had on sounds equally as good. They are comfy in the ear if wearing them for a decent session. They also come with a decent app for the phone, where you customise the audio, change the button presses and change the mode from Standard to Noise Cancelling etc. The only 'complaints' are, the ear tips can turn inside out as you take them out of your ear. The button presses can be a bit intermittent, especially when trying to use the double tap features etc. Sometimes it registers, sometimes it doesnt. Sometimes you think a single tap hasnt registered and you end up double tapping etc. I dont use the taps too much, mainly for pausing etc. so this doesnt impact me too much, but if this is something you rely on, you may notice it more than me. Overall, I would definitely recommend these for the price.
D**S
Des écouteurs bon marché quasi équivalents aux plus grandes marques
Avec ces Anker Liberty 4 NC, Soundcore a encore frappé ! La qualité de ces écouteurs intra-auriculaires est stupéfiante. Ils sont tellement bons qu'ils remplacent pour moi des Sennheiser Momentum True Wireless 4 qui m'ont coûté 249€, à comparer aux 70€ demandés par Soundcore... Les Sennheiser prennent maintenant la poussière dans un tiroir, et je ne vois pas vraiment de raison de les en sortir de sitôt. D'accord, je ne suis pas un audiophile à l'oreille absolue. Mais pour un type basic comme moi, le son produit est exceptionnel - d'autant plus que l'application (pour iOS et Android - je l'utilise sur un téléphone sous Android) permet d'adapter le son selon vos goûts et la signature propre à votre audition. L'appli Soundcore vous propose de tester le système auditif de votre oreille droite puis de l'oreille gauche afin d'adapter le son produit de façon unique à chacun de nous. J'ai écouté l'extrait d'un morceau de jazz avant le test, puis le même après, et la différence est saisissante. J'écoute également beaucoup de podcasts, et j'apprécie la clarté des voix, chaque intervenant - quelque soit leurs timbres de voix - peut être entendu et compris parfaitement. Comme leur nom l'indique, ces Anker Liberty 4 NC sont équipés de la technologie de réduction de bruit (NC pour Noise Cancellation). Si vous choisissez les embouts qui vont bien (l'appli a une option qui vous aide à choisir), lorsque vous activez l'option NC - soit depuis l'appli, soit en tapotant directement sur les écouteurs (vous pouvez adapter les fonctions tactiles de chaque écouteurs selon vos préférences dans l'appli), vous êtes coupé(e) du monde à 98% si on en croit Soundcore. Pour moi, ça ne va pas si haut - ce n'est pas au niveau des Bose QuietComfort Ultra Earbud qui sont ce qui se fait de mieux aujourd'hui -, mais j'irais sans problème jusqu'à 90%. Compte tenu du prix, c'est exceptionnel. Vous pouvez également arrêter complètement la fonction NC, ou la réduire de 50% pour que vous puissiez entendre suffisamment les bruits extérieurs pour votre sécurité, par exemple. Soundcore annonce une autonomie de 10 heures (50 heures cumulées en tenant compte de la boîte de charge), ça correspond assez bien à mon expérience si la fonction NC n'est pas activée. Comptez plutôt 8h50, si le NC est activé tout le temps. Le boîtier / l'étui de charge (comment ça s'appelle, en fait ?) se charge par USB-C en environ 1h30 de 10% à 90%. Soundcore affirme que si vous placez vos écouteurs dans l'étui pendant 10 minutes, vous augmentez l'autonomie restante de 4 heures. Je confirme, c'est vrai. À condition de charger avec un câble USB-C. Si vous choisissez une charge sans fil, ça ne marche pas aussi bien. Le boîtier à une ouverture originale - ils aiment bien proposer des étuis avec des ouvertures qu'on ne voit chez aucun de leurs concurrents, chez Soundcore. Ceci dit, cet étui est un peu grand, même si je reconnais qu'ils auraient du mal à le faire plus petit compte tenu du design des écouteurs. La connection Bluetooth (avec un smartphone récent - 2024 - sur Android) est immédiate. Le son tient bien même au-delà des 10 mètres. Le son des appels téléphoniques est bon des deux côtés dans un environnement moyennement bruyant, NC activé. Dans un environnement très bruyant (construction) et / ou très venteux, la qualité est moins bonne, et des deux côtés les voix semblent plus mécaniques. C'est loin d'être inaudible, mais ça ne fait plus très naturel. Pour conclure, ces écouteurs intra-auriculaires Soundcare Anker Liberty 4 NC sont exceptionnellement bons. Ils se rapprochent de très près des meilleurs (Bose), et dépassent même certains (Sennheiser). À ce prix, vous aurez du mal à trouver mieux. Je recommande donc très chaudement.
H**.
Good Noise cancellation
Good Quality Noise Cancellation, very good battery life and i had no problems with the app, definitely worth more than the price
E**R
Fiyat ve gürültü engelleme
Müthiş bir kulaklık. Gürültü engellemesi çok iyi. 2800 e aldım.
A**T
Amaing headphones
These are amazing headphones.
C**I
Very good sound clarity
Excellent quality earphones. Meets purpose beautifully. Sound clarity is great with active noise cancelation.
Trustpilot
2 weeks ago
2 days ago