Sony WI-C400
Sony WI-C400
Sony WI-C400
Sony WI-C400
Sony WI-C400

Sony WI-C400


Sound and style that goes with you


Sound and style that goes with you

Enjoy high-quality sound, from comfortable wireless headphones with colours that complement your personal style.

Product Features

Stream quality sound all day

Listen to your music in clear sound quality from 9mm drivers.

Pick your colour

Select and wear the colour that suits you best. Choose from black, red, blue or white.

Wear all day, keep on listening

The behind-the-neck design is shaped for comfortable, all day listening.

Vibration notification

Your headphones sync with your smartphone, get message alerts and receive incoming calls with vibration notification.

Tangle-free cable management

Keep your cable clipped neatly out of the way in your neckband with the adjuster and stopper.

Easy operation with buttons

Use the buttons to play, stop or skip through tracks and adjust the volume. You can also push them to activate your smartphone’s voice assistant features or make hands-free calls.

What’s in the Box

  • Sony WI-C400 Wireless In-ear Headphones
  • USB Cable: Micro-USB cable (approx.50 cm / 19 3 / 4in.)
  • Earbuds: (SS/S/M/L)

Technical Spec

Weight: Approx. 35 g (1.23 oz)
Headphone Type: Closed Dynamic
Driver Unit: 9Mm
Magnet: Neodymium
Frequency Response: 8 Hz-22,000 Hz
Volume Control: Yes
Usage Time: Max. 20h
Charge Time: Approx. 4.5 hrs
Wearing Style: behind-the-neck

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