Research-based guidance, not a hands-on test. We may earn a commission from qualifying purchases through paid Amazon links. Read our method.

TWO MODELS, ONE USEFUL DIFFERENCE

Will you listen with a cable?

Start with your connection. These are researched options, not a tested ranking or a claim that either is the newest model.

What does your setup need?
The key difference here is wired ANC. If you use an audio cable on a plane or at your desk, check that mode before buying.

For powered cable listening

Sony WH-CH720N

Investigate this model if you need noise cancellation while listening through an audio cable.

Battery, manufacturer claim
Up to 35 hours with ANC
Audio cable + ANC
ANC supported when powered on
Multipoint
Two Bluetooth devices

Check first: The headset must be powered on for wired ANC. Check comfort and your meeting software yourself.

Read manufacturer documentation ↗

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Find Sony WH-CH720N on Amazon ↗Opens model-specific search results. Confirm the model, seller and price.

For a Bluetooth shortlist

soundcore Q20i

Consider alongside the Sony when your laptop and phone both use Bluetooth and wired ANC is unnecessary.

Battery, manufacturer claim
Up to 40 hours with ANC
Audio cable + ANC
No ANC in AUX mode
Multipoint
Two Bluetooth devices

Check first: Noise cancellation is unavailable in AUX mode. Verify the exact US model and the seller’s return terms.

Read manufacturer documentation ↗

Paid link: WorthByte may earn a commission from qualifying purchases.

Find soundcore Q20i on Amazon ↗Opens model-specific search results. Confirm the model, seller and price.

Manufacturer specifications and help pages checked September 28, 2026. Battery figures use each manufacturer’s stated test conditions and are not directly comparable test results. The Q20i source is a UK manufacturer page; regional offers and return policies do not apply to Amazon US.

Why compare these two?

Both manufacturers document two-device Bluetooth connectivity, making these models relevant to a laptop-and-phone shortlist. Their different cable behavior gives you a concrete way to narrow that shortlist. This comparison covers documented features; WorthByte has not measured sound, comfort, microphone quality or noise reduction on either model. It is not a ranking of every headphone on the market.

For flights or a desk with an audio cable

Sony’s WH-CH720N operating-time manual describes powered-on cable listening with noise cancellation. The soundcore Q20i FAQ says noise cancellation is unavailable in AUX mode. If cable listening with ANC is essential, that difference is a reason to investigate the Sony. Confirm the connector your audio source needs and remember that the Sony must have power for ANC. A cable alone does not guarantee every wireless feature will remain available.

For a laptop and phone

Sony lists multipoint, and soundcore lists dual-device Bluetooth connections. Start by checking how those features work with your devices. During the seller’s permitted return period, try an incoming phone call while your work laptop is connected, then your usual meeting application. The specification cannot tell you how comfortable the headphones will be during your particular workday.

Compare battery figures in the same mode

Sony lists up to 35 hours of Bluetooth music playback with ANC for the WH-CH720N. soundcore lists up to 40 hours for the Q20i with ANC and says its battery test used 50% volume and a looping music sample. These are each manufacturer’s figures under its own conditions, not an independent side-by-side test. Sony notes that settings such as equalizer and DSEE can reduce runtime. Use the claims to plan charging, not as proof of overall superiority.

When to choose something else—or keep what you have

If clear speech in difficult meetings is your main problem, a feature list is not enough: seek relevant microphone samples or an opportunity to try a headset with your software. If your current headphones already work comfortably with your devices, these two models do not establish a reason to upgrade. Write down the specific problem a purchase should solve before comparing offers.

Check the actual offer

Compare the exact model, condition, seller, included cables, delivery and return terms. Look up replacement cushions for that exact model if long-term use matters to you. A manufacturer-store guarantee may differ from an Amazon seller’s terms. The soundcore source linked here is a UK page, used for documented features; its regional price and offers are not US buying terms.

Before you buy

WorthByte checklist

  • ✓Confirm whether you need ANC with an audio cable
  • ✓Check laptop and phone connection requirements
  • ✓Compare ANC-on battery claims with their conditions
  • ✓Verify the exact model, seller and included accessories
  • ✓Read return terms and check replacement cushion availability

Sources and further reading

Editorial note

This is research-based buying guidance, not a hands-on product test. Verify the exact model, price, seller and return terms with the retailer. WorthByte may earn a commission from qualifying purchases through the paid links on this page.