Sony WI-XB400

15 h, Wireless
Currently out of stock

Product details

Play your favorite songs via a paired smartphone or tablet using Bluetooth wireless technology. Enjoy up to 15 hours of uninterrupted listening pleasure. With up to 15 hours of playback time on a full charge, you can listen to your favorite playlists all day long. When the battery is running low, the fast charging feature allows you to enjoy an additional 60 minutes of music with just 10 minutes of charging via the Type-C cable. So you won’t have to go long without music, even when you're in a hurry.

Each earbud features a built-in magnet, allowing for tangle-free transport and storage. This way, you can focus on what matters while enjoying your music. Experience seamless entertainment with a hassle-free hands-free function thanks to the integrated microphone. You don’t even have to take your phone out of your pocket. With the buttons, you can play, pause, skip tracks, and adjust the volume. The soft, flexible, and lightweight neckband is comfortable to wear all day long. When you no longer want to listen to music, you can easily roll or fold the headphones and store them in your hand or pocket. With the push of a button, you can connect to your smartphone's voice assistant for directions, music playback, and communication with friends.

Key specifications

Application range
General
Equipment + Functions
Microphones
Volume control
Headphone type
Bluetooth headphones
In Ear Headphones
Signal transmission
Wireless
Audio Connections
1 x USB-C
Isolation
Closed
Item number
11948904

General information

Manufacturer
Category
Manufacturer no.
WIXB400B.CE7
Release date
5.9.2019
External links

Colour

Colour
Black
Exact colour description
Black

Application range

Application range
General

Headphone properties

Output
Stereo
Equipment + Functions
Microphones
Volume control
Music control
3-button Android remote control
3-button iOS remote
Signal transmission
Wireless
Compatible voice assistants
Google Assistant
Siri

Headphone type

Headphone type
Bluetooth headphones
In Ear Headphones
Fit
Neckband
Isolation
Closed
Driver diameter
12 mm
Converter principle
Dynamic
Magnet type
Neodymium
Membrane size
12 mm

Audio properties

Frequency range
20 - 20000 Hz

Connections

Audio Connections
1 x USB-C
Connections base/transmitter
USB-A Charging Out

Bluetooth features

Bluetooth version
5.0
Bluetooth feature
AAC
Bluetooth profiles
A2DP
AVRCP
HFP
HSP
Max. range
10 m

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery type
Li-ion
Battery life
15 h
Charging time
3 h
Charging input
USB-C

Sustainability

Manufacturer commitment
RE100
SBTi

Scope of delivery

Scope of delivery
In-ear headphones, Type-C USB cable (approx. 0.2m)

Product dimensions

Height
9.10 cm
Width
4.10 cm
Depth
9.10 cm
Weight
21 g

Legal Notice

Product Safety

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Galaxus
  • 44.Anker
    2,2 %
  • 44.LG
    2,2 %
  • 44.Sony
    2,2 %
  • 47.OTL
    2,3 %
  • 48.Google
    2,4 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 64.OneOdio
    5 days
  • 64.Skullcandy
    5 days
  • 64.Sony
    5 days
  • 64.Teufel
    5 days
  • 70.Shokz
    7 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Galaxus
  • 38.Denver
    2,4 %
  • 38.Nothing
    2,4 %
  • 41.Sony
    2,6 %
  • 42.CMF
    2,7 %
  • 42.Philips
    2,7 %

Good79/100
Rank 10 out of 22Stiftung Warentest22 Bluetooth-KopfhörerReleaseApril 2020

Kabellose Kopfhörer im Test Besser ohne Kabel, sagen sich viele Käufer eines Kopfhörers. Bluetooth-Kopfhörer kommen ohne Anschlusskabel aus – Stolperfallen gibt es nicht mehr. Es gibt Modelle im klassischen Design eines ?Bügelkopfhörers und als Alternative ?In-Ear-Kopfhörer – winzig in den Abmessungen, nicht aber beim Ton...