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Soundcore - by Anker Liberty 4 NC Noise Canceling True Wireless Earbud Headphones - Black

Model: A3947Z11
SKU: 6545164
Sold byBest Buy

Customers are saying

Customers are positive about the exceptional sound quality, impressive battery life, and overall comfort of these earbuds. While many users appreciate the deep bass and effective noise cancellation, some have expressed concerns regarding the fit and occasional connectivity issues. Additionally, while the companion app is well-regarded for its customization options, a few users noted that the charging case is prone to scratching.

Generated by AI based on customer reviews.

Color

Features

  • Reduce Noise By Up to 98.5%

    Liberty 4 NC noise cancelling earbuds have a high sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that cancels up to 98.5% of noise for peaceful travel.

  • Noise Cancelling Adapts to Ears and Environments

    Adaptive ANC 2.0 makes real-time calculations and adjustments to your ear canals and the external environment—for maximum quiet amongst the hustle and bustle.

  • Crisp Sound with 3x More Detail

    11mm custom-tuned drivers deliver consistently crisp and detailed sound. Experience Hi-Res wireless audio and LDAC technology that transfers 3× more data than regular Bluetooth—bringing wireless music to life.

  • Sculpt Your Sound Profile

    Not everyone listens the same, so use HearID 2.0 to find the perfect sound profile for you. If you want to mix it up, the EQ is fully adjustable or choose from 22 presets to match your audio.

  • 10H/50H Worry-Free Battery

    A single charge is enough to enjoy uninterrupted entertainment for a trip across the US. Pack Liberty 4 NC for your next adventure and listen to 1,000 tracks or watch 30 movies back-to-back with no battery anxiety.

  • Designed for Easier Connections

    Instantly connect with Google Fast Pair, auto-play and pause on wear, and switch seamlessly between devices with multi-point connection and Bluetooth 5.3.

  • IPX4 Water-Resistant

    Don't let a sudden downpour or an accidental spill ruin your commute. Liberty 4 NC wireless noise cancelling earbuds come with IPX4 water-resistance to give you peace of mind during your travels.

  • 6-Mic AI Clear Calls

    Don't be that person who shouts over the phone. 6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so you can talk on the phone without the whole car listening.

  • Shrink Noise By Up to 98.5%

    Enjoy noise-free travel with our noise cancelling system that effectively detects and cancels up to 98.5% of external noise.

  • Adaptive Active Noise Cancelling 2.0

    Personalized noise-cancellation that adapts to your ears and surroundings in real time. The wireless noise cancelling earbuds have in-ear and external sound sensors and an AI algorithm so you can enjoy maximum quiet, anytime, anywhere.

  • Adjustable Ambience with 4 Travel Modes

    Choose from 5 levels of noise cancelling, 2 transparency modes, or 4 noise cancelling modes tailored to specific modes of travel: Plane, Train, Bus, and Taxi.

  • Consistently Clear Audio

    With 11mm drivers, Hi-Res certified and LDAC technology, it feels like you're switching on HD for your ears. Do the HearlD 2.0 test to find your perfect EQ profile, mix it up with the fully customizable EQ, or choose from 22 presets to match your audio.

  • Ultra-Long Battery for Uninterrupted Listening

    The music never stops with 10 hours of playtime and 50 hours with the charging case, as well as wireless charging compatibility and a fast 10-minute charge for 4 hours of listening.

  • Packed with Easy-to-Use Tech

    These wireless noise cancelling earbuds have simple tech that anyone can use. Connect to your devices instantly with Google Fast Pair, auto-play and pause on wear, and multi-point connection with Bluetooth 5.3.

  • Effortless Calls in Busy Crowds

    6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so your voice always cuts through

  • IPX4 Water-Resistant

    Liberty 4 NC wireless noise cancelling earbuds are durable and can withstand rain and accidental spills from your morning coffee.

Specifications
  • Noise Cancelling (Active)
    Yes
    Sound Mode
    Stereo
    Connection Type
    Wireless, Wired
    Wireless Connectivity
    Bluetooth
    True Wireless
    Yes
    Water Resistant
    No
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Reviews

Rating 4.4 out of 5 stars with 415 reviews

5 star rating. 278 reviews4 star rating. 77 reviews3 star rating. 29 reviews2 star rating. 13 reviews1 star rating. 18 reviews
88% would recommend to a friend
Customers are sayingCustomers are positive about the exceptional sound quality, impressive battery life, and overall comfort of these earbuds. While many users appreciate the deep bass and effective noise cancellation, some have expressed concerns regarding the fit and occasional connectivity issues. Additionally, while the companion app is well-regarded for its customization options, a few users noted that the charging case is prone to scratching.
This summary was generated by AI based on customer reviews.
  • Sound Quality (289)
  • Battery Life (94)
  • Comfort (47)
  • Bass (26)
  • Price (15)
  • Fit (35)
  • Connectivity (13)
  • Case Design (9)
  • Transparency Mode (3)
  • Volume (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 4 out of 5 stars

    Soundcore Liberty 4 NC Review from a techie

    Very solid earbuds for the price. The noise cancellation is very solid, given that these earbuds were under $100. I would definitely recommend these and bought some more for my dad. The noise cancellation is very good for the price, but of course it isn't perfect. The audio is pretty solid and you can customize sound preferences in the app. The battery life is also very good and can last for days and charge relatively quickly. Overall, I really enjoyed these headphones. I just wish the noise cancellation was a bit better but these are probably the best you're gonna get at this price range. I was also hoping it would be waterproof since I am a swimmer but these are details that probably wouldn't be as important to the average customer.

    Posted by TheodoreT

  • Rated 4 out of 5 stars

    Good but sub par feature integration.

    They work good, they are loud headphones that have great sound quality as well. The eq settings work pretty good. The noise cancelling is good for low sounds but the higher toned sounds still come through. The transparent mode is okay, but you can still feel the natural noise cancellation of the earbud tips. No matter what size bud I had in the headphones eventually fell out my ears. Don’t be fooled by bad reviews on this thing because the sound is great but the features is where this thing loses the quality. Its features are not up to par with my first gen AirPods Pro. Also the sound leaking on these is loud, everyone next to you can hear what you are listening to (that’s how loud they are). They have a sound leak compensation feature built in where it’s supposed to stop the sound from leaking out but this feature does not work as good as it needs to in my opinion.

    Posted by Samyy

  • Rated 4 out of 5 stars

    Great headphones except.. no notifications

    I really enjoy using these headphones. The ANC works great. I use these in a noisy environment and they remove so much of the background noise. Love that. Sound is great. The battery lasts about 8 hrs with ANC on. The cons are you don’t receive notifications such as texts and phone calls on these from my iPhone. That is why not a 5 star

    Posted by Dbigunit

  • Rated 4 out of 5 stars

    The best pair of earbuds for the price!

    Better than the earbuds pro! More features, more battery, great bass, set the equalizer to your liking, the NC is not the best but surely is good enough, case charge wirelessly and got a premium feel...i strongly recommended great job by Soundcore.

    Posted by Nino

  • Rated 5 out of 5 stars

    Great earbuds but with a major asterisk

    That asterisk being the stock ear tips these came with didn't fit my ears, but this has been the norm with me and earbuds over the years. (The ones I got were from SpinFit, the CP100 Plus tips, fit perfectly both on these earbuds and my ears) Now I'm not an expert in earbuds but these have pretty good audio quality as well as having transparency and ANC on par with my Pixel Buds Pro. It only falls behind audio quality only a bit compared to my Pixel Buds, but the added multipoint feature and low latency modes make up for it. (And the battery life is so much better and it compares to other battery champs in earbuds) It's a great feeling to find my white whale in earbuds without having to go the memory foam route, definitely going to be keeping these for some time as they do everything I need and more.

    Posted by MrBurns

See all customer reviews

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Pros for Soundcore - by Anker Liberty 4 NC Noise Canceling True Wireless Earbud Headphones - Black
Sound Quality, Battery Life, Comfort, Bass, PriceSound Quality, Battery Life, Comfort, Fit, ConnectivitySound Quality, Battery Life, Comfort, Fit, ConnectivitySound Quality, Comfort, Battery Life, ANC
Cons for Soundcore - by Anker Liberty 4 NC Noise Canceling True Wireless Earbud Headphones - Black
Fit, Volume, Connectivity, Case Design, Transparency ModeVolumeThere were no cons for this product—Fit

Specs

Questions & Answers

  • What is the driver size in these earbuds?

    These earbuds feature 11mm custom-tuned drivers for powerful and detailed sound.

    This question and answer was generated by AI based on customer and product data.

  • What is the total battery life of these earbuds with the charging case?

    These earbuds offer a total of 50 hours of battery life with the charging case.

    This question and answer was generated by AI based on customer and product data.

  • Can I customize the sound settings on these earbuds?

    Yes, you can use the HearID 2.0 feature to create a personalized sound profile or choose from 22 presets.

    This question and answer was generated by AI based on customer and product data.

  • How long does it take to charge these earbuds?

    You can get 4 hours of listening time with just a 10-minute charge.

    This question and answer was generated by AI based on customer and product data.

  • Do these earbuds have a transparency mode?

    Yes, you can choose from 2 transparency modes, allowing you to hear your surroundings without taking out the earbuds.

    This question and answer was generated by AI based on customer and product data.
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