[Product Infomation]
Brand : SONY
Materials : Plastic
[Product Description]
・Ultra-compact and lightweight body design 40% smaller body size than WFM4 Realizes comfortable wearability and improved wearing stability that reduces fatigue even when worn all the time
・・High noise canceling performance Equipped with the same integrated processor V1 as the WF-1000M4 Achieves high noise canceling performance despite being small and lightweight
・・High external sound absorption performance Significantly increases the amount of intake compared to previous models. You can listen to music without removing the earphones.
・High-quality call performance Achieves high call quality with high-precision voice pickup technology Achieves call quality that exceeds that of conventional models
...Easy to use and individual optimization Automatic control function, high battery performance, drip-proof IPX4, 3D sound compatible Equipped with various usability features
・In addition to the world's smallest and lightest (*) design with noise canceling and high-resolution compatibility, the center of gravity of the earphones is close to the head by suppressing the amount that protrudes from the ear, achieving stable wearability. In addition, we have adopted an ``ergonomic surface design'' that increases the contact surface between the earphone itself and your ear. The shape makes it difficult to interfere with the complex unevenness of the ear, making it comfortable to wear even for long periods of time.
<Notice of software update for "LinkBuds S (WF-LS900N)">
Update start date: November 17, 2022
Update contents:
[1] Headphones can now be connected to two devices at the same time.
[2] Improved stability of Bluetooth connection.
[3] Improved other functions.
*This update uses the Android/iOS app "Sony | Headphones Connect."
Please be sure to use the latest version of "Sony | Headphones Connect" to perform this update.
For software update details, please check the Sony official website.
・Ultra-compact and lightweight body design 40% smaller body size than WFM4 Achieves comfortable wearability that reduces fatigue even when worn all the time and improves wearing stability ・High noise-cancelling performance Equipped with the same integrated processor V1 as the WF-1000M4 Achieves high noise-cancelling performance despite being small and lightweight ・High external sound absorption performance Significantly increases the amount of intake compared to previous models You can listen to music without removing the earphones・High-quality call performance Achieves high call quality with high-precision voice pickup technology Achieves call quality that exceeds previous models ・Easy to use and individual optimization Automatic control function, high battery performance, drip-proof IPX4, 3D sound support Equipped with various usability features
[Important Note - For Overseas Customers]
Thank you for purchasing this product. Please read the following important notes carefully before using this product overseas.
1. Legislation and safety standards
This product complies with Japanese safety standards. Please check compatibility with local regulations and safety standards before use in your country.
Certain product categories (electronics, cosmetics, food, etc.) may require certification from the importing country.
2. About electrical products
[Voltage compatible]
When using electrical appliances, please be aware that they are designed according to Japanese voltage specifications (90-110V), so using them at a different voltage may cause malfunctions.
[Plug type]
Our products use the Japanese plug type (A type or B type).
Please use a conversion adapter if necessary.
[Important notes regarding transformers and adapters]
A transformer adjusts the voltage to suit the requirements of the equipment.
Conversion adapters only change the shape of the plug and do not adjust the voltage.
Using only the conversion adapter without a transformer may damage the product.
[About responsibility]
We are not responsible for any failure or damage caused by improper usage, such as operating the product without a transformer.
3. Language and manual
Product instructions and displays may only be in Japanese.
The English version of the manual can be downloaded from our website.
4. Regarding product returns and exchanges
Please note that if you wish to return or exchange an item, you will be required to submit a video of the unpacking process.
