Sony WI-C400 User Manual

Help Guide
Wireless Stereo Headset
WI-C400
Use this manual if you encounter any problems, or have any questions.
This Help Guide is also available as a PDF, which can be downloaded here.
Getting started
What you can do with the BLUETOOTH function
About voice guidance
Supplied accessories
Checking the package contents
Replacing the earbuds
Adjusting the cable length
Parts and controls
Location and function of parts
About the indicator
Power/Charging
Charging the headset
1

Sony WI-C400 Specifications

General

Foldable	No
Headset type	Binaural
Product type	Headset
On/off switch	Yes
Product color	Red
Wearing style	In-ear, Neck-band
Recommended usage	Calls/Music
Connectivity technology	Wireless
Driver unit	9 mm
Magnet type	Neodymium
Ear coupling	Intraaural
Headphone frequency	8 - 22000 Hz
Cables included	Micro-USB
Battery recharge time	4.5 h
Continuous audio playback time	20 h
Microphone type	Built-in

Weight and Dimensions

Weight	35 g