Returned & Tested
Sony WF-1000XM4
ANC, 12 h, WirelessPrice in EUR including VAT, free shipping
Delivered tomorrow
Only 1 item in stock
Only 1 item in stock
Used producttested by Galaxus
Used offer
| Condition | Used, tested by Galaxus |
| Appearance | Slight traces of use |
| Functioning | Flawless functioning |
| Packaging | Without original packaging |
| Scope of delivery | Complete (Original) |
| Statutory warranty | 24 months |
Product details
The Sony WF-1000XM4 are state-of-the-art true wireless earbuds designed for a premium listening experience. They combine advanced technology with thoughtful design to meet the needs of music lovers and frequent travelers. With active noise cancellation and a variety of sound modes, these earbuds allow for a personalized audio experience. The use of Bluetooth 5.2 ensures a stable connection and an impressive range of up to 10 meters. The earbuds are lightweight and comfortable, making them ideal for everyday use. Additionally, they offer a battery life of up to 12 hours, so you can enjoy your music without interruption. The integration of voice assistants like Google Assistant and Alexa allows for easy control, while the touch controls ensure intuitive use.
- Active noise cancellation for uninterrupted listening
- Adaptive Sound Control for automatic adjustment to your environment
- 360 Reality Audio for an immersive sound experience
- DSEE Extreme for enhanced audio quality
- Quick charge feature for efficient use.
Application range | General, HiFi, Lifestyle, Travel |
Equipment + Functions | Microphones, True Wireless |
Headphone type | Bluetooth headphones |
Signal transmission | Wireless |
Audio Connections | 1 x USB-C |
Noise cancelling | ANC |
Isolation | Closed |
Documents | |
Item number | 15855935 |
Manufacturer | Sony |
Category | Headphones |
Manufacturer no. | WF1000XM4B.CE7 |
Release date | 11.6.2021 |
Colour | Black |
Exact colour description | Black |
Material | Polyurethane foam |
Operating system compatibility | Android, Apple, Mac OS, Windows |
Application range | General, HiFi, Lifestyle, Travel |
Output | Stereo |
Noise cancelling | ANC |
Equipment + Functions | Microphones, True Wireless |
Music control | touchpad remote control, Universal Bluetooth Remote |
Signal transmission | Wireless |
Compatible voice assistants | Alexa, Google Assistant |
Headphone type | Bluetooth headphones |
Fit | In Ear |
Isolation | Closed |
Driver diameter | 6 mm |
Durability | Splashproof |
Protection type (IP code) | IPX4 |
Converter principle | Dynamic |
Magnet type | Neodymium |
Membrane size | 6 mm |
Frequency range | 20 - 20000 Hz |
Audio Connections | 1 x USB-C |
Connections base/transmitter | USB-C |
Bluetooth version | 5.2 |
Bluetooth feature | AAC, LDAC |
Bluetooth profiles | AAC, LDAC, SBC |
Max. range | 10 m |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 12 h |
Charging time | 1.50 h |
Charging input | USB-C |
Country of origin | Malaysia |
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 | Charging case, USB-C cable |
Height | 9.70 cm |
Width | 6.70 cm |
Depth | 3 cm |
Weight | 41 g |
Length | 9.50 cm |
Width | 8.70 cm |
Height | 6.10 cm |
Weight | 132 g |
Product Safety |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of returnReturn policy
30-day right of returnReturn policy
24 months Statutory warrantyGuarantee provisions
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Galaxus- 43.Usams2 %
- 45.Marshall2,1 %
- 46.Sony2,2 %
- 47.Google2,3 %
- 48.LG2,4 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 67.OneOdio5 days
- 67.Skullcandy5 days
- 67.Sony5 days
- 70.Beats6 days
- 71.Shokz7 days
Return rate
How often is a product of this brand in the «Headphones» category returned?
Source: Galaxus- 45.Fresh'N Rebel2,6 %
- 45.Samsung2,6 %
- 45.Sony2,6 %
- 48.AKG Pro2,7 %
- 49.CMF2,8 %
Source: Galaxus
Translation: machine translated
Overall ratingVery good92/100
Very good100/100
- Compact and comfortable
- Incredibly good sound
- Almost infinite intelligent functions
- High list price
The Sony WF-1000XM4 may be priced at the higher end of the wireless earbud market, but they really do offer a premium experience with amazingly good sound and a myriad of features.
Very good90/100
- excellent sound quality
- Excellent noise cancelling
- Very good transparency mode
- Foam earplugs insulate very well
- good battery life
- Support for SBC, AAC & LDAC
- Powerful sound
- smart ANC
- very long running time.
- Only three attachment sizes
- moderate on the phone.
The WF-1000XM4 sound powerful and natural and have one of the best noise cancelling systems with good adjustment options on board. However, the Sony in-ears are no experts for phone calls: speech sounds a bit muffled, background noise is audible.
Very good89/100
The noise-cancelling feature of the Sony headphones works very effectively and adapts to different situations. The sound is undistorted and balanced.
Very good83/100
New in Stiftung Warentest's headphone comparison: 32 current in-ear and headband headphones. One of them delivers top sound, another is top fit for sports. In addition to the test winners, the current test offers many other good headphones. With long battery runtimes of up to almost 86 hours, the headphones with earpieces scored particularly well...
Very good95/100
For the higher price, there is a convincing sound image by in-ear standards, good ANC and an exemplary sound app.