Flash sale! 4 sets of Sony LinkBuds S wireless noise‑cancelling earbuds, WF‑LS900N, Vantaa

Used; includes earbuds, charging cases and chargers.

LinkBuds S earbuds weigh just 4.8 g, so they feel very light and comfortable in the ear all day. Among truly wireless noise‑cancelling earbuds, their exceptionally small size was achieved by developing a compact driver and integrating a Bluetooth Audio SoC (system on chip) and a high‑quality noise‑cancellation processor on a single chip.

An ear‑friendly shape and ergonomic design ensure a secure, comfortable fit all day. When designing the earbuds, Sony used a vast amount of ear‑shape data gathered since the launch of the world's first in‑ear headphones in 1982.

Enjoy high‑quality noise cancellation when you need to focus, or hear natural ambient sound when you want to interact with your surroundings. These wireless earbuds offer an ideal listening experience for every situation. Smart Adaptive Sound Control detects where you are and what you're doing, and adjusts the sound mode accordingly.

Precise Voice Pickup technology ensures you can hear and be heard even in noisy environments when making calls. The earbuds' microphones and advanced signal processing capture your voice while reducing background noise, so your voice comes through clear and crisp.

The LinkBuds S deliver excellent wireless sound quality. The 5 mm driver reproduces strong bass and clear highs. Improved noise‑cancellation creates a peaceful space to enjoy music without disturbance. Thanks to the LDAC codec, the earbuds support high‑resolution High‑Resolution Audio Wireless. LDAC transfers roughly three times more data than conventional Bluetooth audio, providing exceptional sound quality.

Smart features include Speak‑to‑Chat, which automatically pauses music when you start a conversation, touch controls and more.

IPX4 sweat and splash resistance and up to 20 hours total battery life (6 hours playback on the earbuds + 14 hours from the case) offer worry‑free use. Fast charging gives up to 60 minutes of extra listening from just 5 minutes' charge. The Sony Headphones Connect app notifies you when the case charge falls below 30%.

Sony recommends keeping your device updated with the latest available software. Software updates and notifications are available via the Sony Headphones Connect app, free on Google Play and the Apple App Store.

Features:

• Design: In‑ear

• Active Noise Cancellation (ANC)

• Ambient Sound Mode

• Up to 6 hours battery life with ANC on (20 hours with case)

• Fast charge (5 min ≈ 60 min)

• Sweat and splash resistant (IPX4)

• Driver: 5 mm

• Built‑in microphone

• Frequency response: 20–20,000 Hz (44.1 kHz), 20–40,000 Hz (LDAC 96 kHz 990 kbps)

• Bluetooth 5.2 A2DP, AVRCP, HFP, HSP

• Supported codecs: SBC, AAC, LDAC

• SCMS‑T protection

• USB‑C charging

• DSEE Extreme compressed audio enhancement

• Wear detection

• Bluetooth Multipoint

• Fast Pair (Android devices)

• App support: iOS, Android

• Voice assistant support: Google Assistant, Apple Siri, Amazon Alexa

• Weight: 4.6 g / earbud; 35 g / case

Buying a used product is an environmentally friendly choice!

Our products are covered by a 14‑day return right under consumer protection law.