Specs Snapshot
- Battery Life
- Up to 10 hours buds / 50 hours with case
- Noise Cancellation
- Active Noise Cancellation
Soundcore by Anker Liberty 4 NC
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Quick Verdict
Soundcore by Anker Liberty 4 NC is a mid-range pick through its Strong value active noise cancellation and strong battery scores. Best when battery matters more than fit.
Buy if
Your decision hinges on Strong value active noise cancellation — this delivers it at a mid-range price that makes sense for a phone-first buyer.
Skip if
You want stronger specs or a better GPU — this model is good but not the best in class.
Confirm the current price and availability with the retailer before buying.
Soundcore by Anker Liberty 4 NC is our value ANC benchmark in the Earbuds category. It is most relevant for shoppers comparing fit, noise control, call quality, phone ecosystem features, battery life, and whether they want sealed, open-fit, open-ear, or wired listening.
- Best fit: value ANC earbuds with long battery life and deep app EQ.
- Last reviewed: Jul 9, 2026 after earbuds ASIN verification and catalog cleanup.
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No verified exact-listing price is available, so this card uses compliant check-price links instead of estimated Amazon metadata.
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Prices are checked from merchant data when available. We do not claim hands-on lab testing unless a page explicitly says so.
Research SynthesisValue Shape
Where this product is strongest
Best: Battery, Value
Watch: Noise control, Fit
Small differences
Neck and neck — Soundcore by Anker Liberty 4 NC has a tiny lead, but either could be right depending on your priorities.
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How we researched this pick
Research basis: product specifications, retailer availability, owner-review themes, product lineage, and category comparisons. We do not claim hands-on lab testing unless stated.
Full review summary
Soundcore by Anker Liberty 4 NC is our value ANC benchmark in the Earbuds category. It is most relevant for shoppers comparing fit, noise control, call quality, phone ecosystem features, battery life, and whether they want sealed, open-fit, open-ear, or wired listening.
- Best fit: value ANC earbuds with long battery life and deep app EQ.
- Last reviewed: Jul 9, 2026 after earbuds ASIN verification and catalog cleanup.
Key Features
- Strong value active noise cancellation
- LDAC audio support
- Long battery life
- Soundcore app EQ controls
- 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 adjusts to your ear canals and external environment for maximum quiet amongst the hustle and bustle.
- Crisp Sound with 3× 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 Simple Connections: Liberty 4 NC enables quick, effortless Bluetooth pairing with Android devices, auto-play and pause on wear, and multi-point connection with 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.
Pros & Cons
Pros
- The Bluetooth on Soundcore by Anker Liberty 4 NC stays stable in crowded spaces — no dropouts during commutes.
- Fast charging on Soundcore by Anker Liberty 4 NC delivers hours of playback from just a few minutes plugged in.
- The strong value active noise cancellation on Soundcore by Anker Liberty 4 NC is the headline feature — it handles commuters who want maximum features around $100 effectively.
Cons
- Bluetooth codec support on Soundcore by Anker Liberty 4 NC matters more on Android than iPhone — confirm your phone supports the highest-quality codec this model offers, or you are leaving performance on the table.
- In-ear true wireless on Soundcore by Anker Liberty 4 NC determines fit and isolation — over-ear, on-ear, and in-ear all feel completely different after an hour. Confirm the style matches your comfort preference.
- Call quality on Soundcore by Anker Liberty 4 NC in noisy environments may be weaker than the music performance — check microphone samples rather than relying on music reviews if calls matter.
Specifications
| Bluetooth Version | 5.3 |
| Form Factor | In-ear true wireless |
| Noise Cancellation | Active Noise Cancellation |
| Battery Life | Up to 10 hours buds / 50 hours with case |
| Water Resistance | IPX4 |
| Best For | Commuters who want maximum features around $100 |
| Height | 2.16535 inches |
| Width | 4.25196 inches |
| Length | 4.25196 Inches |
| Color | Clear White |
| Model Number | A3947 |
| Warranty | 90 days limited warranty |
Frequently Asked Questions
Is the Soundcore by Anker Liberty 4 NC worth buying in 2026?
Yes. The Soundcore by Anker Liberty 4 NC earns a 4.4/5 score in our research synthesis thanks to its Strong value active noise cancellation and LDAC audio support. Its current listed price is Check price.
What is the best feature of the Soundcore by Anker Liberty 4 NC?
The Bluetooth on Soundcore by Anker Liberty 4 NC stays stable in crowded spaces — no dropouts during commutes.
Are there any downsides to the Soundcore by Anker Liberty 4 NC?
Bluetooth codec support on Soundcore by Anker Liberty 4 NC matters more on Android than iPhone — confirm your phone supports the highest-quality codec this model offers, or you are leaving performance on the table.
Where can I buy the Soundcore by Anker Liberty 4 NC?
The Soundcore by Anker Liberty 4 NC is available through Amazon. Confirm the final price and availability before buying. We may earn a commission from qualifying purchases through affiliate links, at no extra cost to you.
How much does the Soundcore by Anker Liberty 4 NC cost?
The Soundcore by Anker Liberty 4 NC is currently listed at Check price on Amazon. Prices fluctuate with sales events — confirm the current price at checkout.
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