Wireless headphones SONY WF-LS900N/B LinkBuds S

What color do you want?

Make it your own with a choice of three beautiful premium matte colors available, as well as an analogous colored case.

Small and light for all-day comfort

Weighing around 4.8 grams, Linkbuds S are the world's smallest and lightest fully wireless earbuds with noise canceling and high-definition sound.

Comfortable and safe

LinkBuds S headphones have a shape that perfectly matches the human ear and an ergonomic design that ensures a more stable fixation. We designed LinkBuds S using a huge amount of data on ear shapes since we introduced the world's first in-ear headphones in 1982, as well as evaluating the sensitivity of different ear types to ensure the perfect shape is comfortable for many people.

Natural surround sound or high-quality noise cancellation

These headphones ideally combine natural surround sound when you want to interact with the outside world and high-quality noise cancellation when you need to focus. LinkBuds S automatically switches between ambient sound mode and noise canceling mode based on your location and activity.

Adjusts the sound of your surroundings according to your activity for all-day wear

Adaptive Sound Control is a smart feature that senses where you are and what you're doing, then adjusts your surround sound settings for the perfect listening experience. Over time, it will learn your behavior and recognize the places you frequent, such as your workplace or your favorite coffee shop, and adjust the sound according to the environment.

Especially clear sound of phone conversations without noise

Using the precise voice capture technology that optimally guides the microphones on the outside and inside of the headset, as well as the advanced audio signal processing, the sound of conversations is especially clear even in noisy environments. Our noise reduction algorithm was developed with artificial intelligence machine learning using over 500 million voice samples to suppress environmental noise and reproduce your voice clearly.

Minimization of wind noise

Even on windy days, you won't have to worry, because the grid structure around the microphone will minimize wind noise.

Exciting sound, authentic music

The new 5 mm driver with an aperture that meets all standards allows LinkBuds S to be small in size. Despite its small size, the headphones deliver powerful bass and crystal-clear vocals, bringing out the best in any genre of music. Rich mid-range sound allows for clear reproduction of voices in music, movies and podcasts. With improved noise cancellation, LinkBuds S also blocks out many distractions.

Integrated processor V1

Improves noise cancellation for distraction-free listening, using less power, improving sound quality and reducing distortion.

Enjoy high definition audio without wires

LinkBuds S supports high-definition audio transmission wirelessly thanks to our industry-accepted audio encoding technology, LDAC. LDAC technology allows for approximately three times more data to be transmitted compared to conventional Bluetooth® audio, allowing you to enjoy high-resolution audio in excellent quality that is as close as possible to that provided by a wired connection.

Real-time recovery of all compressed files

Using the Edge-AI (artificial intelligence) function, DSEE Extreme™ improves the quality of compressed digital music files in real time. By dynamically recognizing the sound of instruments, musical genres and individual elements of each song, it restores the high-range sound lost during compression.

Technology-enhanced mobility

Sony and Microsoft jointly developed technology that helps people better navigate the world. LinkBuds S supports the Microsoft Soundscape app. The unique integration provides an innovative 3D audio navigation experience, while LinkBuds S's built-in sensors offer a complete hands-free experience.

Listen safely with Sony | Headphones Connect app

Check how safe you are listening to music by comparing the sound pressure data recorded by your headphones against World Health Organization (WHO) guidelines. Receive operating system notifications when the volume level is too high. In addition, LinkBuds S headphones have intuitive touch control settings. You can assign your own functions to each headphone using the Headphones Connect app.

Talk and hear only the sound of your surroundings

You can set Speak-to-Chat to automatically pause music as soon as you start a conversation, so you can have a conversation and only hear your surroundings at the same time - handy if you don't want to take off your headphones or your hands are busy. When the call ends, the music automatically resumes.

Immediate suspension. Instant playback.

Simply remove the earphones from your ears and the music stops - the proximity sensor detects when you're wearing one or both earphones. Put the headphones back in your ears and the music resumes.

Voice control

Get help hands-free - just say "Hey Google" or "Alexa" to activate your preferred voice assistant. Listen to music, connect with friends, receive messages, set reminders, and more. You can also control things like noise canceling with your voice, listen to and interact with emails in Microsoft Outlook, and join Microsoft Teams discussions with Google Assistant or Siri.

Control all functions with touches

LinkBuds S headphones have intuitive control settings, such as tap the left earbud to switch from noise canceling mode to surround sound mode, long tap to switch to quick attention mode, or double tap the right earbud to skip to the next track.

Quick access to your favorite music and soundscapes

With the Quick Access feature, you can configure these wireless headphones to resume playback of Spotify music or Endel personalized soundscapes with two or three taps – no need to touch your smartphone.

Find your headphones using the Fast Pair feature

The LinkBuds S headphones support Google's useful new Fast Pair feature. You can easily determine where you left your headphones by calling them or checking their last known location on your smartphone using the Google Find My Device app.

Easy pairing with your computer

The Swift Pair feature makes it quick and easy to pair your headset with a Windows 11 or Windows 10 laptop, desktop or tablet. When pairing mode is selected, nearby Windows 11 or Windows 10 operating system devices display pop-up pairing instructions.

Multipoint connection for Android devices

Automatically connect and switch to new devices with a simple tap of the play button. Available for Android devices.

The next generation of Bluetooth audio

These headphones are compatible with LE Audio, a new generation of Bluetooth audio that provides ultra-low latency - especially useful for gaming.

A clearer, more stable Bluetooth signal

To ensure minimal delay and high sound quality even in the presence of other distractions, the Bluetooth® signal is transmitted to both ears at the same time. Thanks to the powerful integrated processor V1, you will be able to enjoy stable sound without interruptions wirelessly.

Recycled plastic materials

LinkBuds S uses plastic materials recycled from car parts.

Individual packaging does not contain plastic

LinkBuds S headphones are plastic-free in packaging material, reflecting our commitment to reducing the environmental impact of our products.

Waterproof headphones for everyday use

The headphones have an IPX4 water resistance rating, and neither splashes nor sweat will interfere with their performance, so you can keep moving to the beat of the music.

Listen all day, charge in minutes

You can use the headphones for a full working day - 6 hours, while the case provides a charge for another 14 hours. So you can listen for a whole 20 hours when you leave home. Are you in a hurry? A mere 5-minute quick charge provides up to 60 minutes of playtime, while the Sony | The Headphones Connect app will even let you know when the case's charge is below 30%.

Extra small case, perfect fit

With a stylish rounded design and matching colors, the charging case perfectly complements the LinkBuds S. It fits comfortably in your palm or pocket when you're on the go, and can be opened with a simple push of a button.

What's in the kit

Open the package of your LinkBuds S headphones and you'll find 4 sizes of noise-cancelling ear tips and a USB-C charging cable included.

Presence effect. Realistic sound.

Indulge in the sounds around you. They are as realistic as if you were in a concert or recording studio. With 360 Reality Audio technology, music is as immersive and realistic as ever. These headphones allow you to enjoy the possibilities of 360 Reality Audio.

360 degree surround sound personaliser

Using Sony | With the 360-degree surround sound personalizer app, you will be able to enjoy sound tailored to your preferences. The app senses and analyzes the shape of your ear, allowing the headphones to create your personalized surround sound field when paired with your BRAVIA XR TV.

Dolby Atmos experience

Using the Sony WLA-NS7 wireless transmitter connected to your BRAVIA XR TV, the headphones create a perfect virtual speaker arrangement all around you to enjoy Dolby Atmos sound. Immerse yourself in the scene and get right in the middle of the action.

• LinkBuds S headphones
• Charging box
• Spare inserts
• USB-C cable