Sony WF-1000XM4 Truly Wireless Noise Cancelling Headphone – Optimised for Alexa and Google Assistant – with Built-in mic for Calls – Bluetooth Connection – Black/Copper

WF-1000XM4BM

Your sound. Nothing else.
The WF-1000XM4 truly wireless headphones take industry-leading noise cancelling and audio quality to the next level, for an exceptional listening experience that’s tailored just for you.

Industry-leading noise cancellation – now even better

Integrated Processor V1
With improved noise cancellation and Bluetooth “System on Chip” technology, the Integrated Processor V1 cancels even more noise but uses less power.

Dual noise sensor microphones
Two high-performance noise sensing microphones per ear—one feed-forward and one feed-back—catch more of the ambient sounds of your surroundings.

Newly designed driver unit
The newly designed driver unit, featuring a 20% increase in magnet volume, improves sound quality in low frequencies and enhances noise cancellation.

Noise Isolation Earbud Tips
Soft and elastic Noise Isolation Earbud Tips improve adhesion to the ear canal to insulate sound, reduce noise and ensure a more stable fit.

Exceptional sound quality, without wires
Enjoy crystal clear sound with High-Resolution Audio Wireless thanks to our LDAC technology.

Real-time restoration of all your compressed files
DSEE Extreme uses artificial intelligence to upscale your digital music files for richer listening.

Smarter talking, smarter listening
Want to have a chat? Speak-to-Chat pauses your music and lets in ambient sound as soon as you speak.

Enjoy sound tailored to suit your environment
Adaptive Sound Control senses where you are and adjusts the ambient sound to suit the situation.

Superior call quality, even in noisy situations
Precise Voice Pickup Technology picks up your voice clearly for hands-free calls wherever you are.

Superb listening just got easier

Enjoy hands-free voice control
Activate your preferred voice assistant and use your voice to turn on noise cancellation, call friends, listen to music, set reminders and more.

Find your headphones fast
With Google’s new Fast Pair feature, you can easily find your headphones by ringing them or checking their last known location on your smartphone.

Easily pair with your PC
Swift Pair makes it easy to pair your headphones with your Windows 10 laptop, PC or tablet. Pop-up pairing guidance helps you connect quickly.

Find your perfect fit
The Sony | Headphones Connect app helps you find the ideal size of Noise Isolation Earbud Tips to ensure maximum sound quality and minimum noise.

Perfect for watching shows on your smartphone
The advanced wireless connection precisely syncs what you see with what you hear for better viewing.

Water resistant for everyday use
An IPX4 water resistance rating means splashes and sweat won’t stop you from moving to your music.

Listen all day, charge in minutes
Enjoy 8 hours of charge plus 16 more with the case. Get 60 minutes of music on a 5-minute charge.

Industry-leading noise cancelling thanks to an integrated V1 HD processor, a powerful new driver unit, and innovative noise-cancelling eartips with a more stable fit.
High-quality sound and wireless listening pleasure with DSEE Extreme and LDAC.
With Speak-to-Chat, music automatically stops when you talk, the proximity sensor provides adaptive playback, and two accelerometers detect whether the headphones are on or off.
Undisturbed entertainment thanks to uncomplicated hands-free calling. The WF-1000XM4 headphones provide clearer voice transmission, so you can clearly understand your conversation partner even in noisy environments.
The integrated lithium-ion battery ensures up to 24 hours of music enjoyment (with noise cancelling) on a single charge. With the quick charge function, you can listen to music for another 60 minutes after just 5 minutes of charging.
When the noise cancellation feature or ambient sound mode is enabled, wind noise may be louder depending on the environment. If this happens, check the following: In the Sony Headphones Connect app Sound → Ambient Sound Control, and then select Automatic Wind Noise Cancellation. If you are bothered by wind noise when automatic wind noise cancellation is enabled, set the noise cancellation function and ambient sound mode to OFF. Automatic wind noise reduction feature doesn’t work in low wind