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Sony WF-1000XM4 true wireless earbuds - product specs and user review

Product specifications and detailed user review of the premium true wireless earbuds Sony WF-1000XM4

true wireless earbuds

The Sony WF-1000XM4 earbuds are an impressive addition to Sony's lineup of true wireless earbuds. The earbuds boast advanced noise cancelling technology that is truly exceptional. The active noise cancellation is top-notch and effectively blocks out external sounds, allowing you to fully immerse yourself in your music or phone calls. 

The earbuds also have an adjustable ambient sound mode that lets you hear your surroundings without having to remove the earbuds.

What do we know about Sony earbuds?

Sony has a reputation for producing high-quality audio equipment, and their true wireless earbuds are no exception. The company has been at the forefront of audio technology for decades, and they have brought that expertise to their true wireless earbuds.

Sony's earbuds are known for their exceptional sound quality, which is the result of advanced audio engineering and high-quality components. They also prioritize comfort, with earbuds that are designed to fit snugly in your ears without causing discomfort even during long listening sessions.

In addition to sound quality and comfort, Sony's earbuds are also known for their advanced features. They often come with features like active noise cancellation, touch controls, and voice assistant support. And thanks to their Bluetooth connectivity, Sony's earbuds are compatible with a wide range of devices, making them a versatile choice for anyone looking for a high-quality audio experience on the go.

Sony's true wireless earbuds are an excellent choice for anyone who values sound quality, comfort, and advanced features. Whether you're a music lover, a podcast enthusiast, or someone who just wants to block out the noise of the world around you, Sony's earbuds are sure to deliver a top-notch audio experience.

Sony WF-1000XM4 - product specifications

  • Driver unit: 6mm dynamic driver
  • Frequency response: 20Hz - 20kHz
  • Noise cancelling: Yes (Active Noise Cancelling)
  • Ambient sound mode: Yes (Adjustable Ambient Sound)
  • Bluetooth version: 5.2
  • Bluetooth codecs: SBC, AAC, LDAC
  • NFC: Yes
  • Battery life: Up to 8 hours (ANC on) / 12 hours (ANC off) per charge, and up to 24 hours (ANC on) / 36 hours (ANC off) with the charging case
  • Fast charging: 5 minutes of charging provides up to 60 minutes of playback
  • Water resistance: IPX4 (splash-proof)
  • Voice assistant: Yes (Google Assistant, Amazon Alexa, Siri)
  • Touch controls: Yes (customizable)
  • Weight: 7.3 grams per earbud

Sony WF-1000XM4 - user review

Sound quality

The sound quality on the Sony WF-1000XM4 is nothing short of amazing. The 6mm dynamic driver delivers rich and detailed sound that is full of depth and clarity. The earbuds support high-quality Bluetooth codecs like LDAC, which provides an even better listening experience for those who have high-resolution music files.


The earbuds are incredibly comfortable to wear, thanks to their lightweight design and soft silicone ear tips. They fit snugly in your ear, ensuring that they won't fall out during use. The touch controls on the earbuds are also intuitive and customizable, allowing you to adjust the settings to your liking.


Battery life is another area where the Sony WF-1000XM4 truly shines. The earbuds offer up to 8 hours of playback with active noise cancelling turned on, and up to 12 hours with it turned off. The charging case provides an additional 16 hours of battery life with active noise cancelling and 24 hours without it. And if you're in a hurry, just 5 minutes of charging gives you an hour of playback time.

The Sony WF-1000XM4 earbuds are an excellent choice for anyone looking for top-of-the-line true wireless earbuds. With exceptional noise cancelling, impressive sound quality, and comfortable design, these earbuds are sure to please even the most discerning audiophiles.

Sony WF-1000XM4 - 2023 video review


Here are some interesting alternatives of the Sony WF-1000XM4 in case you are in the search for premium earbuds:

  1. Apple AirPods Pro - The AirPods Pro are a popular choice for true wireless earbuds. They offer active noise cancellation, adaptive EQ, and transparency mode. They also feature touch controls and have a comfortable, customizable fit.
  2. Bose QuietComfort Earbuds - The QuietComfort Earbuds from Bose offer excellent noise cancellation, impressive sound quality, and a comfortable fit. They also have touch controls and are water-resistant.
  3. Jabra Elite 85t - The Jabra Elite 85t are another great option for true wireless earbuds. They offer active noise cancellation, adjustable ambient sound, and a comfortable, secure fit. They also have touch controls and provide up to 25 hours of battery life with the charging case.
  4. Samsung Galaxy Buds Pro - The Galaxy Buds Pro from Samsung offer active noise cancellation, adjustable ambient sound, and a comfortable fit. They also have touch controls and are water-resistant. They are compatible with both Samsung and non-Samsung devices.
If you are looking for something much cheaper, we would also recommend the Edifier X5 true wireless earphones or the Hama Freedom Light.