Anyone who’s picked up a pair of open-fit earbuds and wished they could block out the hum of a coffee shop or a train engine now has a new option: the AirPods 4 with Active Noise Cancellation, powered by the H2 chip. This guide walks through how to turn on ANC, how it compares to the AirPods Pro 3, and whether the extra cost is worth it for your daily use.

4 related posts

Active Noise Cancellation available: Yes, for the first time on standard AirPods (AirPods 4 ANC) ·
Battery life (ANC on): Up to 4 hours listening time per charge ·
Battery life (ANC off): Up to 5 hours listening time per charge ·
Case battery life: Up to 20 hours with ANC; up to 30 hours without ANC ·
Chip: Apple H2 chip

Quick snapshot

1Confirmed facts
  • AirPods 4 ANC uses H2 chip and outward-facing microphones (Apple product page)
  • Battery: 4h with ANC, 5h without (Apple)
  • Supports Transparency, Adaptive Audio, and Spatial Audio (Apple Store)
2What’s unclear
  • Long-term durability of the ANC microphones in open-fit design
  • How well ANC handles very loud environments (e.g., airplane) compared to in-ear Pro models
3Timeline signal
  • First open-fit AirPods with ANC, launched alongside AirPods 4 without ANC (Apple Store)
4What’s next
  • Expect firmware updates to refine ANC performance
  • AirPods Pro 3 remains the choice for stronger isolation and silicone tips

Ten specifications define the AirPods 4 ANC experience, from battery life to water resistance.

Key specifications of AirPods 4 with Active Noise Cancellation
Specification Value
Model AirPods 4 with Active Noise Cancellation (A3056)
Chip Apple H2
ANC Active Noise Cancellation, Transparency, Adaptive Audio
Battery (listening, ANC on) Up to 4 hours
Battery (listening, ANC off) Up to 5 hours
Battery (with case, ANC on) Up to 20 hours
Battery (with case, ANC off) Up to 30 hours
Charging port USB-C
Sweat/water resistant IPX4 (both earbuds and case)
Spatial Audio Personalized Spatial Audio with dynamic head tracking

Can AirPods 4 cancel noise?

Yes, but only the specific model sold as AirPods 4 with Active Noise Cancellation. The standard AirPods 4 (without ANC) cannot cancel noise. Apple’s product page Apple (official product page) confirms the ANC model uses the H2 chip and upgraded microphones to reduce low-frequency environmental noise such as airplane engines and city traffic.

Which AirPods 4 models have Active Noise Cancellation?

  • AirPods 4 with ANC (model A3056) — includes Active Noise Cancellation, Transparency, and Adaptive Audio.
  • AirPods 4 without ANC — no noise cancellation, no Transparency, no Adaptive Audio.

Apple’s compare page Apple Compare (official comparison tool) shows the ANC model uses a noise control button to switch between Active Noise Cancellation and Transparency mode.

How does the ANC on AirPods 4 compare to previous generations?

This is the first open-fit AirPods with ANC. Apple claims the AirPods Pro 3 offers up to 4× more Active Noise Cancellation compared with the original AirPods Pro and AirPods 4 with Active Noise Cancellation, tested to IEC 60268-24 Apple Compare. The open design means no ear seal, so ANC works by generating anti-noise waves only.

Bottom line: AirPods 4 ANC cancels noise for open earbuds, but it’s not as strong as in-ear models. For commuters and office workers who dislike ear tips, it’s a solid middle ground.

How to turn noise cancelling on AirPods 4?

Apple’s support documentation Apple Support (official guide) outlines three main ways to switch between noise control modes on AirPods 4 ANC.

Turning on ANC using your iPhone or iPad

  1. Open Control Center (swipe down from top-right on iPhone X or later).
  2. Press and hold the volume slider (or the AirPods icon).
  3. Tap Noise Cancellation.

Alternatively, go to Settings > Bluetooth, tap the info icon next to your AirPods, and choose a noise control mode under “Noise Control.”

Turning on ANC using the stem of your AirPods

Press and hold the stem of either AirPod to cycle between Active Noise Cancellation and Transparency mode. You’ll hear a tone when switching. Apple Support Apple Support confirms this gesture works on AirPods 4 ANC.

Using the Control Center to switch noise control modes

Available modes: Active Noise Cancellation, Transparency, and Adaptive Audio (which blends ANC and Transparency in real time). The Adaptive Audio mode is unique to H2-chip AirPods and adapts to your environment.

The trade-off

Using ANC reduces battery life from 5 hours to 4 hours per charge. If you’re in a quiet environment, switching to Transparency or Off can extend listening time.

Is AirPods 4 ANC worth it?

That depends on your tolerance for open-fit earbuds and your need for noise cancellation. The ANC model costs about $50 more than the standard AirPods 4. For that premium, you get Active Noise Cancellation, Transparency, Adaptive Audio, and a wireless charging case with a speaker.

Value comparison: AirPods 4 vs AirPods 4 ANC

PCMag PCMag (tech review outlet) says the AirPods 4 ANC delivers impressive ANC for open earbuds, but the performance is limited by the open-ear design that does not seal the ear canal. What Hi-Fi What Hi-Fi? (audio specialist publication) reports low-level sounds disappear quickly, while higher-frequency noises leak in more easily.

Who should buy AirPods 4 with ANC?

  • People who find silicone ear tips uncomfortable or who want to hear ambient sounds naturally.
  • Commuters and office workers who need moderate noise reduction (e.g., for air conditioning, traffic, or chatter).
  • Users who want Spatial Audio, Adaptive Audio, and hands-free Siri without paying for AirPods Pro.

If you need strong noise isolation for loud environments like airplanes, the AirPods Pro 3 (or Pro 2) with silicone tips and 4× more ANC is a better bet.

Bottom line: AirPods 4 ANC is worth it if you want noise cancellation without ear tips. For maximum silence, spend more on AirPods Pro 3.

Which is better, AirPods 4 and AirPods Pro 3?

The two models target different fit preferences. AirPods 4 ANC is open-fit; AirPods Pro 3 is in-ear with silicone ear tips. Here’s how they compare.

Four key differences, one pattern: open-ear comfort versus in-ear isolation.

Feature AirPods 4 ANC AirPods Pro 3
Fit Open-fit (no ear tip) In-ear with silicone ear tips
ANC performance Effective for open design, but limited by lack of seal Up to 4× more ANC than original AirPods Pro (Apple claim)
Battery life (ANC on) Up to 4 hours Up to 8 hours
Battery life (ANC off) Up to 5 hours Up to 7.5 hours (with Spatial Audio and Head Tracking)
Water resistance IPX4 (earbuds and case) IPX4 (earbuds), case not rated
Conversation Awareness No Yes
Adaptive Transparency No Yes
Price Lower (see Apple Store) Higher

Apple’s technical specifications Apple Specs (official specs page) state the AirPods Pro 3 battery life reaches up to 8 hours with ANC, and up to 7.5 hours with Spatial Audio. The implication: if you need all-day noise cancellation and can tolerate ear tips, the Pro 3 is the stronger choice.

Specifications at a glance

Six specs, one pattern: the Pro 3 trades open-ear comfort for superior ANC and battery life.

Specification AirPods 4 ANC AirPods Pro 3
ANC Active Noise Cancellation, Transparency, Adaptive Audio Active Noise Cancellation, Transparency, Adaptive Audio, Adaptive Transparency
Battery (ANC on) Up to 4 hours Up to 8 hours
Battery (case) Up to 20h (ANC on) / 30h (ANC off) Up to 30h (ANC on) / 36h (ANC off)
Spatial Audio Personalized Spatial Audio with dynamic head tracking Personalized Spatial Audio with dynamic head tracking
Conversation Awareness No Yes
Find My precision finding Yes (case with speaker) Yes (case with speaker)
Bottom line: The catch: if you prioritize open-ear design and rarely need maximum noise cancellation, AirPods 4 ANC saves you money and still gives you Adaptive Audio.

How do I know if my AirPods noise cancelling is working?

Apple’s support documentation Apple Support provides clear indicators.

Visual indicators on iPhone or iPad

  • When ANC is active, the volume slider in Control Center shows a small noise-cancellation icon (a microphone with a wave).
  • In Settings > Bluetooth > your AirPods, the “Noise Control” section highlights the active mode.

Sound cues and audible mode names

You’ll hear a tone when switching between modes. The assistant voice announces the mode name if you have “Announce Notifications” enabled. The simplest test: place your AirPods in a noisy environment – if the background hum drops noticeably, ANC is working.

What to watch

If you don’t hear any difference, check that you’re using the ANC model (not the standard AirPods 4) and that the firmware is up to date. Apple Support recommends restarting your connected device and reconnecting the AirPods.

If Active Noise Cancellation isn’t working as expected on your AirPods

Apple’s support documentation Apple Support recommends these steps.

Common troubleshooting steps

  1. Make sure your AirPods are clean: gently wipe the mesh with a dry, soft cloth. Earwax or debris can block the microphones.
  2. Check that you have the latest firmware. Open Settings > General > About > your AirPods. If an update is available, place the AirPods in their case and connect to power.
  3. Restart your iPhone or iPad, then reconnect the AirPods.
  4. Reset your AirPods: hold the button on the case for 15 seconds until the status light flashes amber, then reconnect.

Check for earwax or debris

Apple specifically warns that blocked mesh can reduce ANC effectiveness. Clean the microphone and speaker grilles gently with a dry cloth.

Reset your AirPods

If all else fails, a full reset often resolves firmware glitches. After resetting, the ANC should work again.

Bottom line: Most ANC issues on AirPods 4 are caused by dirty mesh or outdated firmware. A quick clean and update usually restores performance.

Upsides

  • Open-fit design comfortable for all-day wear
  • Effective ANC for moderate noise environments
  • Adaptive Audio blends Transparency and ANC seamlessly
  • Lower price than AirPods Pro 3

Downsides

  • ANC limited by lack of ear seal – high-frequency noise leaks in
  • Battery life drops to 4 hours with ANC
  • No silicone ear tips for passive isolation
  • Not as effective in very loud environments (e.g., airplanes)

Step-by-step: How to enable and use ANC on AirPods 4

  1. Ensure you have the ANC model. Check the model number on the case: A3056 is the ANC version.
  2. Put your AirPods in your ears. The H2 chip automatically detects when they’re in.
  3. Press and hold the stem of either AirPod until you hear a tone. The mode cycles between ANC and Transparency. (If you have Adaptive Audio enabled, it may cycle through all three.)
  4. Alternatively, use your iPhone – open Control Center and tap the volume slider to switch modes.
  5. To allow ANC in one ear only, go to Settings > Accessibility > AirPods and toggle “Noise Cancellation with One AirPod” on. Apple Support Apple Support confirms this setting.

Quotes from experts and reviewers

“Redesigned for exceptional fit and audio performance — and available with Active Noise Cancellation.”

— Apple product page Apple (official product description)

“AirPods 4 with ANC deliver impressive ANC for open earbuds, but the performance is limited by the open-ear design that does not seal the ear canal.”

— PCMag PCMag (tech review outlet)

“Low-level sounds disappear quickly on AirPods 4 ANC, while higher-frequency noises leak in more easily.”

— What Hi-Fi? What Hi-Fi? (audio specialist publication)

“To turn on Noise Cancellation with One AirPod on iPhone or iPad, go to Settings, tap Accessibility, tap AirPods, tap your AirPods, then turn on the setting.”

— Apple Support Apple Support (official documentation)

For the casual commuter who wants to reduce background noise without plugging their ears, AirPods 4 ANC delivers a rare combination: open-ear comfort plus active noise cancellation. The trade-off is clear – you lose the seal that gives in-ear models stronger isolation and longer battery. For users in Ireland or the UK who find ear tips uncomfortable, the AirPods 4 ANC is a compelling middle ground. The choice is straightforward: if you value all-day comfort and moderate noise reduction, buy the ANC model. If you need maximum silence for flights or noisy streets, the AirPods Pro 3 is the better investment.

Related reading: How to Stop Apps from Crashing: Causes and Fixes · What Is a DDoS Attack? Definition, Examples, and Prevention

Additional sources

petersaudiojournal.com, techgearlab.com, recordingnow.com, iphonejd.com, sixcolors.com, reddit.com, rtings.com

For a detailed hands-on perspective, the AirPods 4 noise cancelling review offers practical insights on activation and real-world performance.

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Frequently asked questions

Do AirPods 4 have noise cancelling?

Only the AirPods 4 with Active Noise Cancellation model (A3056) has ANC. The standard AirPods 4 do not include noise cancellation.

How do I turn on noise cancellation on AirPods 4?

Press and hold the stem of either AirPod to cycle between ANC and Transparency mode. You can also switch via Control Center on your iPhone or iPad.

How do I know if my AirPods 4 noise cancelling is working?

Check the volume slider in Control Center for the noise-cancellation icon. You’ll also hear a tone when switching modes. If you notice a reduction in background noise, ANC is active.

Why can’t I switch my AirPods 4 to noise cancelling?

Make sure you have the ANC model. If you do, check that the earbuds are clean (no earwax blocking the mesh) and that the firmware is up to date. Restart your device and reconnect.

Is AirPods 4 ANC worth the extra money?

Yes, if you want noise cancellation in an open-fit design. The ANC model also adds Transparency, Adaptive Audio, and a wireless charging case with a speaker. If you need stronger isolation, consider AirPods Pro 3.

How long does AirPods 4 battery last with noise cancelling?

Up to 4 hours of listening time with ANC enabled. With ANC off, it’s up to 5 hours. The case provides up to 20 hours total with ANC and up to 30 hours without.

What is the difference between AirPods 4 and AirPods 4 ANC?

The ANC model adds Active Noise Cancellation, Transparency mode, Adaptive Audio, and a wireless charging case with a built-in speaker. The standard AirPods 4 lack these features and cost less.