Sony WH-CH720N
The Integrated Processor V1 chip and Dual Noise Sensor technology deliver effective adaptive noise cancelling in Sony’s lightest wireless over-ear design at 431g. A 35-hour battery life with quick charging that provides 60 minutes of playback from a 3-minute charge, plus 20-level adjustable ambient sound, offers strong all-day practicality. These headphones are best for remote workers and students who need long-wearing comfort and customizable noise control for shifting environments.
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Snapshot
The 30-Second Version
The Sony WH-CH720N scores 84.1 out of 100 overall, with a 98th percentile connectivity score and 97th percentile build quality. The ANC is a standout at the 92nd percentile. But comfort sits at the 3rd percentile, one of the worst we've seen, which makes this a risky buy unless you can test the fit first.
Pros & Cons
Pros
- Connectivity at the 98th percentile, best-in-class for this category 97th
- Build quality at the 97th percentile, top of the charts 96th
- ANC at the 92nd percentile, one of the best on the market 90th
- 35-hour battery with 60 minutes of playback from a 3-minute charge 85th
- Multipoint Bluetooth 5.2 and 3.5mm wired option
Cons
- Comfort at the 3rd percentile, one of the worst we've seen
- Commute score of 58.2 out of 100, the weakest area
- No aptX or LDAC codec support, just AAC and SBC
- 431g weight is light on paper but the headband design fails in practice
- IPX4 water resistance only, not suitable for heavy sweat or rain
What owners think
The Word on the Street
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q3 202688/100
Buyers in Q3 2026 praised the WH-CH720N for excellent noise cancelling, sound quality, comfort, and battery life at a budget price. Some reported hinge breakage after months of use, and a few noted fit or pressure issues.
- Noise cancelling is highly effective, blocking construction noise, roommates, and gym sounds, often exceeding expectations for the price.
- Sound quality is clear and crisp, with good bass, suitable for music, calls, gaming, and work.
- Battery life is exceptional, lasting days to weeks, with fast charging, and comfort is generally praised for long wear.
- Several users report the plastic hinge on the earcup snapping after 6-18 months of use, a structural weak point.
- Q2 202682/100
Buyers in Q2 2026 praised the WH-CH720N for its sound quality, comfort, and battery life at a budget price. However, several noted that noise cancellation is weaker than premium models, and a few reported durability or compatibility issues.
- Sound quality is consistently praised as clear with good bass, often exceeding expectations for the price.
- Comfort and lightweight design are highlighted, with many users wearing them for hours without discomfort.
- Battery life is frequently commended, lasting days or weeks on a single charge.
- Noise cancellation is effective for everyday use but not as strong as premium models; some users find it inadequate for loud environments.
- Q1 202682/100
Buyers in Q1 2026 praised sound quality, comfort, battery life, and noise cancelling as excellent value. However, a few reported Bluetooth connection failures, one said noise cancelling was ineffective, and one noted a missing microphone.
- Sound quality is consistently praised as clear, crisp, and well-balanced, often exceeding expectations for the price.
- Noise cancelling is effective for most, blocking office, commute, and travel noise, though a few found it lacking.
- Comfort and lightweight design are highlighted, with many wearing them for long sessions without fatigue.
- Several reports of Bluetooth connection drops or failure to connect after a few months, requiring resets or rendering unusable.
- Q4 202532/100
Buyers in this period reported poor noise cancellation, subpar call quality, and durability issues, though sound quality and battery life were praised. Several felt the price was too high for the performance.
- Noise cancellation is weak, failing to block external noise, and call quality is poor.
- Durability concerns: earpiece snapped near the year mark on two pairs, even with careful use.
- Sound quality is decent or good, but overall value is questioned at the price point.
- Missing carrying case compared to other models, and build feels fragile.
- Q3 202555/100
Buyers report excellent battery life and durability over years, but noise cancellation disappoints and one unit developed static in the left ear. Sound is bass-heavy, and the app is disliked.
- Battery life is exceptional, needing only three charges in nine months; sound and call quality are praised.
- Noise cancellation is worse than cheaper alternatives, causing disappointment and a sense of being scammed.
- One unit developed persistent static/popping in the left ear after three days, unresolved by reset, leading to a return.
- Sound is good but too bass-heavy for some; the companion app is disliked.
- Q1 202538/100
Buyers in Q1 2025 reported mixed experiences: some praised comfort and sound, but many criticized build quality, durability, and noise cancelation, with two reporting breakage.
- Two buyers reported earpieces breaking off at the headband due to cheap plastic, with one noting Sony refused warranty coverage.
- Build quality criticized as paper-thin plastic, with one buyer fearing they could snap the headphones in half.
- Sound quality praised as clear by some, but another found bass weak and volume insufficient despite EQ boost.
- Noise cancelation described as 'mid' by one, while another noted call quality issues with the microphone.
- Q4 202395/100
Buyers in Q4 2023 praised the headphones' sound quality, noise canceling, comfort, and battery life. One noted they were authentic refurbished units, though without original packaging or manual.
- Excellent sound quality, easy setup, outstanding noise canceling, lightweight comfort, and full-day battery life.
- Authentic refurbished product; worked well for 3 weeks without needing warranty or customer service.
- Refurbished units may have defects, but this buyer had no issues; packaging and manual not included, but online instructions provided.
Based on 277 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
The 30mm dynamic driver pushes sound quality to the 88th percentile, which is well above average. Frequency response runs 30Hz to 20kHz, and the 108dB sensitivity means these get loud without much power. The DSEE engine restores high-frequency detail, and the EQ Custom feature in the Sony Headphones Connect app gives you real control over the sound signature. AAC and SBC codecs are fine for most listeners, though aptX fans will be disappointed.
ANC performance hits the 92nd percentile, which is a standout. The Dual Noise Sensor Technology and Integrated Processor V1 do real work here. You won't get Sony's flagship WH-1000XM5 levels of silence, but for this price range, the noise cancelling is one of the best on the market. The 20-level adjustable ambient sound mode is a nice touch for commuters who need to hear announcements. Battery life lands at the 83rd percentile with 35 hours, and the quick charge gives you 60 minutes of playback from 3 minutes on USB-C. That's genuinely useful.
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | No |
| Weight | 0.4 kg / 1.0 lbs |
| Ear Cushion | Silicone |
Audio
| Driver Type | dynamic |
| Driver Size | 30 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 325 |
| Sensitivity | 108 |
| Hi-Res Audio | No |
| Codecs | SBC, AAC |
| Surround | 7.1 Virtual Surround |
Noise Control
| ANC | Yes |
| ANC Type | Dual Noise Sensor technology |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.2 |
| Profiles | A2DP, AVRCP, HFP, HSP |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Cable Length | 1.2 |
| Range | 9.1 |
Battery
| Battery Life | 35 |
| Charge Time | 3.5 |
| Fast Charging | USB Type-C quick charging gives up to 60 mins of play back from 3 minutes of charge. |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Voice Assistant | Google Assistant, Amazon Alexa |
| Touch Controls | No |
| App | Sony Headphones Connect |
| Volume Limiting | No |
| Gaming Mode | No |
| Water Resistance | IPX4 |
vs Competition
Against the JBL Tune 670NC, the Sony wins on ANC and build quality but loses on comfort. The Soundcore Life Q20 is cheaper and more comfortable, but its ANC doesn't touch the Sony's 92nd percentile performance. The Sennheiser MOMENTUM 4 is the premium alternative with better sound and comfort, but it costs significantly more. The TOZO HT3 undercuts the Sony on price but can't match the connectivity or build scores. The Beyerdynamic Aventho 1001609 is a different beast entirely, aimed at audiophiles with a higher price tag. For pure ANC performance per dollar, the Sony WH-CH720N is hard to beat when you find it on sale.
| Spec | Sony WH-CH720N | Sennheiser HDB 630 | Bowers & Wilkins Px8 S2 | JBL Tune 670NC | TOZO HT3 | Soundcore Life Q20 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | on-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 30 | 42 | 40 | 32 | 40 | 40 |
| Impedance Ohms | 325 | 480 | - | 32 | 16 | 16 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.2 | 5.2 | 5.3 | 5.3 | 6.0 | 5.0 |
| Battery Life Hours | 35 | 60 | 30 | 70 | 90 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Sony WH-CH720N | 89.8 | 75.6 | 95.8 | 84.5 | 79.2 | 2.5 | 97.4 | 83.6 |
| Sennheiser HDB 630 Compare | 98.2 | 82.7 | 75.7 | 98.1 | 91.3 | 44.5 | 98.4 | 95.1 |
| Bowers & Wilkins Px8 S2 Compare | 98.2 | 99.3 | 94.3 | 99 | 76.5 | 52 | 97.7 | 95.1 |
| JBL Tune 670NC Compare | 98.2 | 64.1 | 75.7 | 84.9 | 94.3 | 87.1 | 99.2 | 98.7 |
| TOZO HT3 Compare | 89.8 | 82.7 | 94.3 | 98.6 | 97.8 | 52 | 96.8 | 95.1 |
| Soundcore Life Q20 Compare | 94.2 | 82.7 | 90.8 | 100 | 91.3 | 87.1 | 96 | 89.8 |
Price
Value & Pricing
Pricing is all over the place. In the US, listings range from USD 60 to USD 210 across 16 listings. That's a USD 150 spread, which is wild. The USD 60 price point, likely refurbished or renewed units, is an absolute steal for this feature set. At USD 210, you're paying too much when the Sennheiser MOMENTUM 4 exists. In Canada, the spread is CAD 118 to CAD 250 across 3 listings, a CAD 132 gap. The CAD 118 option is the clear value play. If you can find these under USD 80 or CAD 130, the price per performance ratio is excellent. Above that, you should look at competitors.
Read more
Overview
The Sony WH-CH720N lands in our database with a total score of 84.1 out of 100, which is solid but not spectacular. The headline numbers are a 98th percentile connectivity score and a 97th percentile build score. That's top of the charts stuff. But the comfort score sits at the 3rd percentile, one of the worst we've seen for over-ear headphones. That's a weird combo, and it defines this product.
Sony packed a lot into a lightweight frame. You get 35 hours of battery, ANC with dual noise sensors, multipoint Bluetooth 5.2, and a 30mm dynamic driver. The 431g weight is light for wireless over-ears, but the comfort data suggests the headband design isn't working for a lot of people. We'll dig into that below.
Common Questions
Q: How good is the noise cancelling on the Sony WH-CH720N?
The ANC ranks at the 92nd percentile in our database, which is one of the best on the market for this price range. It uses Dual Noise Sensor Technology and an Integrated Processor V1. You won't get flagship-level silence, but it's a standout performer for budget wireless headphones.
Q: How long does the battery actually last?
Sony claims 35 hours of battery life, which lands at the 83rd percentile in our database. The quick charge is genuinely useful: 3 minutes on USB-C gives you 60 minutes of playback. Real-world usage with ANC on will likely land in the 30 to 35 hour range.
Q: Are these headphones comfortable for long listening sessions?
This is the big caveat. Comfort ranks at the 3rd percentile in our database, which is one of the worst we've seen for over-ear headphones. The 431g weight is light, but the headband design creates pressure points for many users. If you have a larger head or wear glasses, you should try these on before buying.
Who Should Skip This
If comfort is your top priority, skip these. The 3rd percentile comfort score is a real letdown, and the commute score of 58.2 out of 100 reflects that. Commuters who wear headphones for hours at a time will likely feel the headband digging in. Also skip if you need aptX or LDAC codec support, since these only offer AAC and SBC. And if you're paying full retail, the value proposition falls apart compared to the Sennheiser MOMENTUM 4 or even the Soundcore Life Q20.
Verdict
The Sony WH-CH720N is a frustrating product. The ANC, build, and connectivity are genuinely excellent for the price. But comfort at the 3rd percentile is a dealbreaker for many people. If you can try these on before buying, do it. If they fit your head, you're getting top-tier noise cancelling and solid sound for a budget price. If they don't fit, no amount of ANC will make up for the headache. At USD 60 to USD 80, it's worth the gamble. At full retail, skip it.
