Sony WFL910B Wireless Calls/Music 20 - 20000 Hz 63 g Headset Black WFL910B.CE7

Introducing LinkBuds Open: With an innovative ring driver, these earbuds offer a unique listening experience, allowing you to hear your surroundings perfectly while enjoying your music or podcasts.

The ergonomic design fits comfortably in the ear whilst the new air cushion holds each earbud securely in place. With each earbud weighing just 4.8g, LinkBuds Open are ideal for all-day use, as well as sports.

Enjoy perfectly balanced, high-quality sound with the specially designed 11mm ring driver. Sony's Digital Sound Enhancement Engine (DSEE) even restores high-frequency elements lost during compression, so every track is upscaled.

With the easy-to-use EQ in the headphones app, you can tailor the sound to your taste.

These wireless earbuds deliver up to 22 hours of uninterrupted playback (8 hours from the earbuds + 14 hours from the case). The quick charge feature provides 1-hour playback from just a 3-minute charge.

Available in three colours, plus an additional five cover colourways (sold separately), you can style them your way.

Multipoint Connection allows you to connect two Bluetooth devices at once and seamlessly switch between them, and there are multiple easy control options, including tap, voice commands, or the app on your smartphone.

And finally, LinkBuds Open are made with the environment in mind. Not only are recycled plastics used in the earbuds and case, but the packaging is 100% plastic-free.

Headphones


Ear coupling

Intraaural


Headphone frequency
- 20000 Hz


Intraaural headphones type

Earbuds


Magnet type

Neodymium


Driver unit

1.1 cm



Microphone


Microphone type

Built-in



Weight & dimensions


Right earpiece weight

5.1 g


Charging case weight

30.6 g


Charging case dimensions (W x D x H)

46 x 46 x 29.4 mm


Left earpiece weight

5.1 g


Height

40 mm


Width

50 mm


Depth

50 mm


Weight

63 g



Packaging content


Accessories included in set

3 sizes silicone eartips


Cables included

USB


Warranty card

Yes


Charging case

Yes


Extra earbuds

Yes



Technical details


Multipoint connectivity

Yes


Easy pairing

Yes



Battery


Continuous audio playback time (with charging case)

22 h


Wireless charging

No


Battery type

Built-in battery


Battery technology

Lithium-Ion (Li-Ion)


Continuous audio playback time

8 h


Battery recharge time

1.5 h


Fast charging time

3 min


Battery operated

Yes


Battery recharge time (charging case)

2.5 h


Fast charging

Yes



Performance


Wearing style

In-ear


International Protection (IP) code

IPX4


Suitable for outdoor use

Yes


Product type

Headset


Product colour

Black


Suitable for indoor use

Yes


Clear sound

Yes


Works with Amazon Alexa

Yes


Recommended usage

Calls/Music


Works with Apple Siri

Yes


Headset type

Binaural


Works with the Google Assistant

Yes


Music playback

Yes



Ports & interfaces


Bluetooth

Yes


Bluetooth profiles

A2DP, AAC, AGHFP, AVRCP, HFP, HSP, LC3, SBC, TMAP


Frequency band

2.4 - 2.4835 GHz


Wireless range
m


Connectivity technology

Wireless


Bluetooth version

5.3



Packaging data


Package height

89 mm


Package depth

85 mm


Package width

58 mm


Package weight
0 g