Sony WH-CH720N Wireless Noise Cancelling Over-Ear Headphones, Black Review
Lightweight wireless over-ear headphones with noise canceling, long battery life, and multipoint connection.
| Brand | Sony |
|---|---|
| Category | Over-Ear Headphones |
| Color | Black |
| Weight | 192 g |
| Battery Life | Up to 35 hours |
| Quick Charging | 3 min charge for up to 1 hour |
| Best for | Everyday wireless listening with long battery life |
Product Overview
The Sony WH-CH720N is a wireless over-ear headphone with active noise canceling, positioned as Sony's lightest noise canceling headband at 192g. It includes dual noise sensor technology, up to 35 hours of battery life, quick charging, multipoint connection, and DSEE sound enhancement.
This review checks the stated design, noise canceling, battery, connectivity, and call features against the listing facts only.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
Weighs just 192g, Sony's lightest wireless noise canceling headband yet for long-wearing comfort.
Uses Sony's Integrated Processor V1 to cancel noise and support immersive listening.
Up to 35 hours of battery life; a 3-minute charge gives up to 1 hour of playback via USB Type-C.
Switch quickly between two paired devices without reconnecting.
Precise Voice Pickup Technology with beamforming microphones and DSEE for clear calls and enhanced compressed music.
Design and Build Quality
The WH-CH720N weighs 192g, making it Sony's lightest wireless noise canceling headband. The listing highlights a super comfortable and lightweight design, with an adjustable headband and over-ear cushions implied but not detailed. Color is black, size is one size, and the unit count is one.
The listing does not confirm a folding hinge, hard carrying case, or water resistance rating. It does confirm a USB Type-C cable is included, but no other accessories are specified.
Performance in Everyday Use
Dual Noise Sensor technology with the Integrated Processor V1 is intended to cancel ambient noise, while DSEE boosts compressed music files. Battery life is rated up to 35 hours, and a 3-minute quick charge provides up to 1 hour of playback. Multipoint connection allows switching between two devices.
A real limitation is the lack of confirmed ruggedness and accessories: the listing does not mention water or sweat resistance, and no carrying case is specified. The noise canceling performance in extreme environments is not quantified by the listing.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Weight | 192g | Listing states Sony's lightest wireless noise canceling headband at 192g | 9.0 | Excellent lightweight build for long sessions. |
| Battery Life | Up to 35 hours | Feature bullet lists up to 35-hour battery life | 8.5 | Competitive runtime, though real-world may vary. |
| Quick Charging | 3 min for up to 1 hour | Listing confirms quick charging via USB Type-C | 8.5 | Useful quick top-up for short breaks. |
| Noise Cancelling | Dual Noise Sensor with Integrated Processor V1 | Feature bullet lists dual noise sensor technology | 8.0 | Sony's processor is promising, but listing lacks measured ANC depth. |
| Call Quality | Precise Voice Pickup with beamforming microphones | Feature bullet confirms clear hands-free calling | 8.0 | Beamforming helps voice clarity, but not tested here. |
Who Should Buy It
- Long commutes or travel
- Office and study focus
- Calls with clear voice pickup
- Listeners who want lightweight comfort
- Users switching between two devices
- Buyers needing a hard case or workout-ready durability
- No carrying case or folding hinge confirmed by the listing
- No water or sweat resistance rating specified
Full Specifications
How It Compares
| Feature | Sony | Typical option | Higher-tier option |
|---|---|---|---|
| Weight | 192g confirmed | Often 250g to 300g | Lighter on-ear designs under 150g but less over-ear isolation |
| Battery Life | Up to 35 hours | 30 to 40 hours typical | 20 to 25 hours on budget models |
| Noise Cancelling | Dual Noise Sensor with Integrated Processor V1 | Standard feedforward ANC | Passive noise isolation only |
| Multipoint | Yes, switch between two devices | Often single device or less smooth switching | Single device connection |
| Quick Charging | 3 min for up to 1 hour | 10 min for 2 to 3 hours | No quick charge or slower |
| Included Accessories | USB Type-C cable only confirmed | Cable plus optional pouch or case | May include nothing beyond basic cable |
Alternatives Worth a Look
The Sony WH-CH720N delivers flagship-level noise canceling and battery life in a very light, comfortable design. It is a strong choice for all-day wireless listening, as long as you do not need a bundled case or ruggedization.
Frequently Asked Questions
How much does the Sony WH-CH720N weigh?
It weighs 192g, according to Sony's listing.
How long does the battery last?
The listing states up to 35 hours of battery life.
Does it support quick charging?
Yes, a 3-minute charge provides up to 1 hour of playback, and a USB Type-C cable is included.
Can I connect to two devices at once?
Yes, it supports multipoint connection, letting you switch between two devices quickly.
What noise canceling technology does it use?
It uses Dual Noise Sensor technology with Sony's Integrated Processor V1.
Is a carrying case included?
The listing does not confirm a carrying case; only a USB Type-C cable is listed as included.
This review is based on the manufacturer's stated specifications, the current Amazon product listing and its images, the confirmed materials and design, and our own research into over-ear headphones as a product category. Our scores are editorial judgments made against consistent criteria, not laboratory measurements, and we did not carry out destructive or long-term stress testing.
Where the listing did not clearly confirm a detail, such as exact dimensions, weight or certifications, we have deliberately left it out rather than guess. If you are buying, always confirm the current specification and price on the live Amazon listing, since configurations and availability change.