Sony LinkBuds Open WFL910B wireless in-ear headset

Name: Headset Sony LinkBuds Open WFL910B WFL910B.CE7
Brand: Sony
SKU: 11143861
Price: 134.49 EUR
Availability: InStock

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Headset Sony LinkBuds Open WFL910B — wireless Bluetooth in-ear, 20–20,000 Hz, 10 m range, 63 g, black

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Short description

Sony LinkBuds Open WFL910B are wireless in-ear headset designed for calls and music. They use Bluetooth connectivity with a 10 m wireless range, cover 20–20,000 Hz frequency and weigh 63 g. The intraaural wearing style provides stable fit while keeping awareness of surroundings. Suitable for everyday commuting, remote work and hands-free calls.

Available at price 134.49 €: 68 pcs.

Total available for order: 139 pcs.

Warranty: 2 Years

SKU: 11143861

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

01.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

01.07.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 0.16 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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36 months installment: from 3.74 euros per month

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Product information

Description

The Sony LinkBuds Open are lightweight wireless in-ear headphones designed to provide an open, ambient listening experience through a specially engineered 11 mm ring driver. The ergonomic shape and air cushion keep each earbud securely in place while allowing environmental sound to pass through, making them suitable for all-day wear and active use. Built-in battery power provides long playback times and quick charging, and the earbuds include Bluetooth connectivity and a built-in microphone for calls and media control.

Advantages

The open ring driver design delivers balanced sound while preserving awareness of surroundings. At just 4.8 g per earbud and with an ergonomic air-cushion fit, the LinkBuds Open are comfortable for extended wear and physical activity. Sound processing (DSEE) restores high-frequency detail lost in compressed audio, and the on-device EQ in the companion app lets you tailor sound to preference. Multipoint Bluetooth and multiple control options (tap, voice, app) increase usability, and the case extends total playback time. Recycled plastics in the product and fully plastic-free packaging reduce environmental impact.

Suitable for

Everyday listening while staying aware of surroundings
Phone calls and remote work
Commuting and walking
Light sports and active use
Listening to compressed music with restored high frequencies

Key specifications

Driver type: 11 mm ring driver
Frequency response: 20–20,000 Hz
Connectivity: Bluetooth 5.3, up to 10 m range
Microphone: built-in
Battery life: up to 22 hours total (earbuds ~8 h, charging case ~14 h)
Quick charge: ~1 hour playback from a 3-minute charge
Weight: ~4.8 g per earbud; product weight 63 g including case
Wearing style: in-ear (intraaural) with air cushion
Colours: available in multiple colours; additional interchangeable covers sold separately

How to use

Place the earbuds in your ears so the air cushion sits comfortably in the ear canal and the housing rests securely. Pair the earbuds with a Bluetooth-compatible device using the standard pairing procedure in the Bluetooth settings or the Sony headphones app. Use taps on the earbuds, voice commands, or the app to control playback, calls, and EQ settings. Return the earbuds to the charging case when not in use to recharge the batteries and extend total playback time.

Usage recommendations

For best results, update firmware and use the Sony Headphones Connect app to adjust the EQ and enable features like Multipoint Connection. For extended comfort during long sessions, ensure correct fit of the air cushion and take periodic breaks.

Specifications

Ear coupling:: Intraaural
Connectivity technology:: Wireless
Weight:: 0.063 kg
Wearing style:: In-ear
Product colour:: Black

All features

Headphones

Headphone frequency:: 20 - 20000
Driver unit:: 11 mm
Magnet type:: Neodymium
Ear coupling:: Intraaural
Intraaural headphones type:: Earbuds

Ports & interfaces

Connectivity technology:: Wireless
Bluetooth version:: 5.3
Wireless range:: 10 m
Frequency band:: 2.4 - 2.4835
Bluetooth:: Yes
Bluetooth profiles:: AAC, A2DP, AGHFP, AVRCP, HFP, LC3, SBC, TMAP, HSP

Performance

Product colour:: Black
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IPX4
Headset type:: Binaural
Wearing style:: In-ear
Recommended usage:: Calls/Music
Suitable for outdoor use:: Yes
Product type:: Headset
Music playback:: Yes
Suitable for indoor use:: Yes
Works with Amazon Alexa:: Yes
Works with the Google Assistant:: Yes
Works with Apple Siri:: Yes
Clear sound:: Yes

Technical details

Multipoint connectivity:: Yes
Easy pairing:: Yes

Other features

Continuous audio playback time:: 8 h

Weight & dimensions

Weight:: 0.063 kg
Height:: 40 mm
Width:: 50 mm
Depth:: 50 mm
Charging case weight:: 30.6 g
Left earpiece weight:: 5.1 g
Right earpiece weight:: 5.1 g
Charging case dimensions (W x D x H):: 46 x 46 x 29.4

Power

USB Power Delivery (USB PD):: No
USB Type-C charging port:: Yes
USB Type-C required charging power (min):: 2 W
USB Type-C required charging power (max):: 2.5 W

Battery

Battery technology:: Lithium-Ion (Li-Ion)
Battery type:: Built-in battery
Battery recharge time:: 1.5 h
Fast charging time:: 3 min
Fast charging:: Yes
Battery operated:: Yes
Wireless charging:: No
Continuous audio playback time (with charging case):: 22 h
Battery recharge time (charging case):: 2.5 h

Packaging data

Package weight:: 160 g
Package depth:: 85 mm
Package height:: 89 mm
Package width:: 58 mm

Packaging content

AC adapter included:: No
Cables included:: USB
Warranty card:: Yes
Extra earbuds:: Yes
Accessories included in set:: 3 sizes silicone eartips
Charging case:: Yes

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Instructions

sony-WFL910B.CE7-11143861

Description

Instructions

sony-WFL910B.CE7-11143861

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Warehouse	Stock	Delivery to the store	Store Price
WH94	68	01.07.2026	134.49 €
BT34	2	22.06.2026 Best delivery	166.49 €
WH354	1	08.07.2026	190.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	68	15.07.2026	146.49 €

134.49 €

Stock: 68

Delivery Date: 01.07.2026

Warehouse: WH94

166.49 €

Stock: 2

Delivery Date: 22.06.2026 Best delivery

Warehouse: BT34

190.49 €

Stock: 1

Delivery Date: 08.07.2026

Warehouse: WH354

Available only for legal entities

146.49 €

Stock: 68

Delivery Date: 15.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Sony LinkBuds Open WFL910B wireless in-ear headset cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 139 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Sony LinkBuds Open WFL910B wireless in-ear headset be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Sony LinkBuds Open WFL910B wireless in-ear headset online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Sony products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sony service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, weight, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Sony LinkBuds Open WFL910B wireless in-ear headset?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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