Wireless Noise Cancelling Stereo HeadsetMDR-ZX770BN

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® 8.1 / Windows® 8.1 Pro

    Windows® 8 / Windows® 8 Pro

    Windows® 7 Home Basic / Home Premium / Professional / Ultimate

    Windows Vista® (Service Pack 2 or later) Home Basic / Home Premium / Business / Ultimate

  • When using Mac

    Mac OS X (version 10.3 or later)

Note

  • Sony does not guarantee proper operation in all system environments.
  • When using Windows 8.1 update using Windows Update.