WI-C400 Wireless Headphones (Blue) Product Image

WI-C400 Wireless Headphones (Blue)


Product Description

Enjoy all-day audio with the blueWI-C400 Headphones from Sony. These wireless headphones utilize an around-the-neck design for comfortable, all-day wear. They feature 9mm drivers and utilize Bluetooth connectivity to stream high-quality digital audio from compatible devices. NFC technology is also onboard for easy, one-touch pairing. When paired with your phone, you'll get vibration alerts when you receive a new message or incoming call. You can navigate tracks, adjust volume, and manage calls with the easy-to-use controls and, thanks to the WI-C400's battery, you can enjoy up to 20 hours of continuous playback on a full charge.
Headphone
Driver Size 0.35" / 8.9 mm
Magnet Type Neodymium
Diaphragm
General
Frequency Response 8 Hz to 22 kHz
Impedance
Maximum Sound Pressure Level (SPL)
Total Harmonic Distortion (THD)
Controls/Microphone Location
Contact Pressure
Type
Pickup Pattern
Frequency Response
Sensitivity
Maximum SPL
Beamforming Support
Wireless Connectivity
Bluetooth Power Class
Wireless Range
Frequency
Transmitter Power
Multipoint Support
Maximum Paired Devices
Bluetooth Transmitter Modulation
NFC Yes
Wireless Chipset
Wired Connectivity
Cable Length 19.7" / 50 cm
Charging Port Micro-USB
Charging Cable Length
Battery
Runtime 20 Hours
Quick Charging Times
Recharge Time 4.5 Hours
DC Input Power
Additional Runtime
Capacity
Wireless Charging
Dimensions (W x H x D)
Weight
Operating Temperature
Storage Temperature
Charging Temperature
Operating Humidity
Certifications
Physical
Material of Construction
Dimensions (W x H x D)
Weight 1.2 oz / 35 g