System Requirements For Battery Charge Using Usb - Sony WI-C400 Help Manual

Help Guide
Wireless Stereo Headset
WI-C400

System requirements for battery charge using USB

The headset contains a lithium ion rechargeable battery, which should be charged before using the headset for the first
time.
Personal Computer with pre-installed with any of the following operating systems and USB port:
When using Windows®
Windows® 10 Home / Windows® 10 Pro
Windows® 8.1 / Windows® 8.1 Pro
Windows® 8 / Windows® 8 Pro
Windows® 7 Home Basic / Home Premium / Professional / Ultimate
When using Mac
Mac OS X (version 10.9 or later)
Note
Sony does not guarantee proper operation in all system environments.
When using Windows 8.1 update using Windows Update.
4-698-107-11(2) Copyright 2017 Sony Corporation
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