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Sony WI-C400 - Earphones with mic - in-ear - behind-the-neck mount - Bluetooth - wireless - NFC - white

$69.99
Free Standard Delivery
Limited Stock
Manufacturer part WIC400/W | Dell part A9957253 | Order Code a9957253 | Sony
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Wireless In-Ear Headphones | WI-C400

Enjoy high-quality sound, from wireless headphones with colors that complement your personal style.
Wireless In-Ear Headphones | WI-C400

Media

NFC and BLUETOOTH®

Stream effortlessly with One-touch listening over BLUETOOTH®. Simply tap your device on the NFC logo.

20-h battery life

Keep music going with up to 20 h of long-lasting battery.

Stream quality sound all day

Listen to your music in clear sound quality from 0.35-in drivers.

Pick your color

Select and wear the color that suits you best. Choose from black, red, blue or white.1

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.

Size & Weight
Weight Approx. 1.23 oz (35 g)
General Features
Headphone Type Closed Dynamic
Driver Unit 0.35"
Magnet Neodymium
Frequency Response 8–22,000 Hz
Volume Control Yes
Usage Time Max. 20 hrs
Charge Time Approx. 4.5 hrs
Wearing Style behind-the-neck

  • USB cable: Micro-USB cable (approx. 19 3/4" / 50 cm)
  • Earbuds: (SS/S/M/L)

Sony customer reviews

Overall:

(433 reviews)

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

Quick Specs


Product Type
Earphones - Bluetooth - wireless - NFC
Recommended Use
Portable electronics
Color
White
Headphones Form Factor
In-ear - behind-the-neck mount
Connectivity Technology
Wireless
Wireless Technology
Bluetooth
Headphones Technology
Dynamic
Radio Frequency Range
2.4 - 2.4835GHz
Bluetooth Version
Bluetooth 4.2
Sound Output Mode
Stereo
Audio Specifications
Frequency Response 8 - 22000 Hz
Microphone Technology
Electret condenser
Microphone Operation Mode
Omni-directional
Controls
Volume

General


Product Type
Earphones - Bluetooth - wireless - NFC
Weight
1.23 oz
Color
White
Recommended Use
Portable electronics
Max Operating Distance
33 ft

Audio Output


Headphones Form Factor
In-ear - behind-the-neck mount
Headphones Technology
Dynamic
Connectivity Technology
Wireless
Wireless Technology
Bluetooth
Bluetooth Version
Bluetooth 4.2
Bluetooth Profiles
Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode
Stereo
Frequency Response
8 - 22000 Hz
Diaphragm
0.4 in
Magnet Material
Neodymium
Features
Vibrating call alert

Microphone


Form Factor
Built-in
Microphone Technology
Electret condenser
Microphone Operation Mode
Omni-directional
Frequency Response
50 - 8000 Hz
Audio Input Details
Omni-directional - 50 - 8000 Hz

Remote Control


Controls
Volume

Wireless Link


Radio Frequency Range
2.4 - 2.4835GHz
Modulation Type
FHSS
Transmission Range
33 ft

Miscellaneous


Cable Details
USB cable - 164 ft

Power


Battery
Headphone battery rechargeable - lithium ion
Run Time (Up To)
20 hour(s)
Standby Time
200 hours
Recharge Time
4.5 hour(s)

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