Sony WH-CH720N
NC, 35 h, Wireless, CablePrice in EUR including VAT
Delivered Tue, 29/4
More than 10 items in stock
More than 10 items in stock
Colour
Series
- WH-CH720N (NC, 35 h, Wireless, Cable)EUR84,67
- WH-1000XM4 (ANC, 30 h, Wireless)EUR238,23
- WH-1000XM5 (ANC, 30 h, Wireless, Cable)EUR346,84
- ULT Wear (DNC, 30 h, Wireless)EUR159,35
Product details
The Sony WH-CH720N in black is a wireless headset and the successor to the WH-CH710N. It features active noise cancellation and a long battery life.
The Sony WH-CH720N has a battery life of 35 hours with noise cancellation enabled. Therefore, you don't have to worry about the battery running out while listening to music. If the battery does run low, you can use the headphones for an additional hour after just 3 minutes of charging.
The WH-CH720N is equipped with two microphones that absorb and block ambient noise, allowing you to enjoy your music even in busy environments. In the Sony Headphones app, you can adjust the level of noise cancellation and consciously choose how much background noise you want to allow.
These Sony Bluetooth headphones support multipoint connectivity, enabling them to be connected to two different devices simultaneously, so you can easily switch between them. Additionally, the WH-CH720N features physical buttons that allow you to adjust the music volume or skip a song.
The technology in the Sony WH-CH720N ensures that voice sounds are reproduced more clearly while reducing background noise and wind noise during phone calls. This headset is excellent for calls in busy environments.
Application range | General |
Equipment + Functions | Foldable, Microphones, Volume control |
Headphone type | Over ear headphones |
Signal transmission | Cable, Wireless |
Audio Connections | 1 x USB-C, Jack 3.5mm Line Out (1x) |
Noise cancelling | NC |
Isolation | Closed |
Item number | 24182707 |
Manufacturer | Sony |
Category | Headphones |
Manufacturer no. | WHCH720NB.CE7 |
Release date | 21/2/2023 |
External links |
Colour | Black |
Exact colour description | Melna |
Material | recycled plastic |
Operating system compatibility | Android, iOS |
Application range | General |
Output | Stereo |
Noise cancelling | NC |
Equipment + Functions | Foldable, Microphones, Volume control |
Music control | no smartphone remote control |
Signal transmission | Cable, Wireless |
Button functions | interregnum, Track, Volume Down, Volume Up |
Compatible voice assistants | Alexa, Google Assistant |
Headphone type | Over ear headphones |
Fit | Headband |
Isolation | Closed |
Driver diameter | 30 mm |
Adjustability | Rotating earcup |
Converter principle | Dynamic |
Membrane size | 30 mm |
Frequency range | 7 - 20000 Hz |
Sensitivity | 108 dB |
Max. noise level | 108 dB |
Impedance | 325 Ω (ohm) |
Audio Connections | 1 x USB-C, Jack 3.5mm Line Out (1x) |
Connections base/transmitter | USB-C |
Headphone cable length | 1.2m |
Bluetooth version | 5.2 |
Bluetooth feature | AAC, SBC |
Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
Max. range | 10 m |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 35 h |
Capacity | 250 mAh |
Charging time | 3.50 h |
Charging input | USB Type-A |
Country of origin | China |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Sony fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Audio (3.5 mm), USB-C cable |
Height | 26 cm |
Width | 19.80 cm |
Depth | 5.50 cm |
Weight | 192 g |
Length | 20.70 cm |
Width | 21.70 cm |
Height | 5.60 cm |
Weight | 428 g |
Product Safety |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return if unusedReturn policy
30-day right of return if unusedReturn policy
24 Months Statutory warrantyGuarantee provisions
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Reviews & Ratings
Translation: machine translated
Overall ratingGood78/100
Good70/100

- light, stable, good fit
- App useful, favourable
- Adaptive ANC
- no LDAC or aptX
- Artefacts in the treble
The ANC and wearing comfort of the Sony WH-CH720N are just as acceptable as the sound, even if they are not top class. The value for money is right and the product is suitable for everyday use, plays for 35 hours without recharging and is versatile - not just for listening to music...
Good79/100
Not every Bluetooth headphone is suitable for everyone. One sounds great, the other sits better in the ear when jogging. Some models shine with super-long battery life, others as a headset in the home office. You can find your personal test winner with the help of our database. In addition to current test results, it contains important features such as the type of water protection or the number of...
Very good82/100
- Powerful sound
- very light
- clever noise cancelling
- Very long runtime
- Buttons are a little wobbly
- No bag for transport
The Sony WH-C720N won by far in this price category. Among other things, it owes this to its pleasant sound. The sound improves even more when you carefully boost the treble in the Sony Headphones app. The WH-C720N inherited adjustable noise-cancelling from its more expensive brothers. However, it's not as effective as the Sony 1000. The battery life, on the other hand, is in the upper league.
Very good85/100
- extremely long breath, 35 hours of music at a stretch
- Very high wearing comfort thanks to soft ear pads and good workmanship
- Excellent app with numerous useful features
- Adaptive, if not very powerful, ANC
- Good, manually adjustable transparency mode
- Poor sound: weaknesses in mids and trebles
Good70/100

- Very light and extremely comfortable
- Good customisable sound quality
- Very long battery life
- 360 Reality Audio Support
- Multipoint support
- DSEE upscaling
Very good84/100

- Good sound
- Comfortable
- ANC
- Telephony possible
- Fair price
- Keys not so easy to feel