Sony
Sony WFLS900N/B LinkBuds S Noise Canceling Earbuds
★★★★★
Experience Wireless Freedom with Superior Sound Introducing the Sony LinkBuds S, noise-canceling wireless headphones engineered to seamlessly integrate into your lifestyle. Featuring smart technology that adapts to your behavior, these earbuds provide the perfect audio experience, whether you're ...
$199.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Experience Wireless Freedom with Superior Sound
Introducing the Sony LinkBuds S, noise-canceling wireless headphones engineered to seamlessly integrate into your lifestyle. Featuring smart technology that adapts to your behavior, these earbuds provide the perfect audio experience, whether you're immersed in music or engaging in clear, hands-free calls.
Specifications:
- Noise Canceling: Active Noise Cancellation with ambient sound mode
- Connectivity: Bluetooth 5.
- Sound Quality: Integrated Processor V1 for immersive sound
- Call Quality: Advanced Voice Signal Processing
- Multipoint Connection: Connect two devices simultaneously
- Battery Life: Up to 6 hours (earbuds), up to 20 hours (with charging case)
- Quick Charging: 5-minute charge provides up to 60 minutes of playback
- Water Resistance: IPX4 rating (sweat and splash-proof)
- Controls: Touch controls for playback, volume, voice assistant, and calls
Key Features
SMART SOUND- Smart features and settings learn from your behavior and automatically adjust sound settings to provide the right sound for the moment.Specific uses for product : Audio.Communication system : Bluetooth Specification version 5.
NEVER OFF- Automatically switches between superlative noise canceling or optimized ambient sound for listening without distractions. Sony's best transparent ambient sound in truly wireless headphones (As of May 9th 2022. Excluding Open style.)
ULTRA SMALL & LIGHT- These bluetooth earbuds fit comfortably in your ear.
IMMERSIVE SOUND QUALITY- With the Integrated Processor V1.
ULTRA-CLEAR CALL QUALITY- Advanced Voice Signal Processing lets sound come in clear. Sony's best ever call quality in truly wireless headphones (As of May 19th 2022).
MULTIPOINT CONNECTION- Connect two devices at once (Available via firmware update)
LONG BATTERY LIFE & QUICK CHARGING: Up to 6 hours of battery life and up to 20 hours with charging case. Quick charging gives up to 60 minutes of playback with a 5 minute charge.
IPX4 RATING-Protects against sweat and splashes on these wireless ear buds.
TOUCH CONTROLS- Pause, play, skip tracks, control volume, activate your voice assistant, and answer phone calls on these bluetooth headphones.
Specifications
Communication System
Bluetooth Specification version 5
Processor
Integrated Processor V1
Battery Life (Earbuds)
Up to 6 hours
Battery Life (with Case)
Up to 20 hours
Quick Charge
5 min charge for 60 min playback
Water Resistance Rating
IPX4
Connectivity
Multipoint Connection (via firmware update)
Controls
Touch Controls
Features
Noise Canceling, Ambient Sound
Pros & Cons
👍 Pros
- These earbuds feature smart sound adjustments that learn from user behavior to optimize audio settings for the moment.
- Users can seamlessly switch between noise canceling and an optimized ambient sound mode for versatile listening environments.
- The ultra-small and light design ensures a comfortable fit within the ear, enhancing wearability over extended periods.
- Integrated Processor V1 technology is included for immersive sound quality, enriching the overall audio experience.
- Advanced Voice Signal Processing delivers ultra-clear call quality, making conversations more distinct.
👎 Cons
- The multipoint connection feature, allowing two devices to connect simultaneously, requires a firmware update to be fully functional.
- Battery life offers up to 6 hours for the earbuds themselves, which may be shorter than some competing models without the charging case.
- While quick charging provides 60 minutes of playback with a 5-minute charge, frequent quick charges can potentially impact long-term battery health.
- The IPX4 rating protects against sweat and splashes but does not indicate full waterproofing, limiting use in heavy rain or submersion.
- The "best transparent ambient sound" and "best ever call quality" claims are as of specific dates in 2022 and may be superseded by newer technologies.
Frequently Asked Questions
What specific smart sound features do the Sony LinkBuds S offer?
The Sony LinkBuds S include smart features that learn from your behavior and automatically adjust sound settings to provide the most suitable audio for any given moment.
How long can I use the Sony LinkBuds S before needing to recharge them with the case?
The Sony LinkBuds S offer up to 6 hours of battery life on a single charge, and up to 20 hours total with the accompanying charging case.
Do these earbuds allow for connection to multiple devices at the same time?
Yes, these earbuds support Multipoint Connection, enabling them to connect to two devices simultaneously, though this feature requires a firmware update to activate.
What level of water resistance do the Sony LinkBuds S provide?
The Sony LinkBuds S have an IPX4 rating, which means they are protected against splashes of water and sweat from any direction.
How quickly can the LinkBuds S be charged for a short listening session?
With quick charging, the LinkBuds S can provide up to 60 minutes of playback time after just a 5-minute charge.
Are the call quality features on these earbuds considered to be advanced?
Yes, these Sony earbuds feature Advanced Voice Signal Processing, which is noted for delivering ultra-clear call quality.
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