©2023 Sony Corporation
Printed in Vietnam
https://www.sony.net/
Precautions
The two-dimensional code or the URL on
the cover will help you access the help
guide that describes useful notes or
procedures in details.
On charging the unit
• Be sure to use the supplied USB Type-C cable.
• After charging is complete, disconnect the USB
Type-C cable.
• While connecting the USB cable, do not apply
excessive force to the connection part.
• When connecting or disconnecting the USB
cable, do not apply excessive force, such as by
pulling the cable, and connect or disconnect
the connector straight to the port to be
connected.
• If the USB cable connector is deformed, such as
by it being bent, stop use immediately.
On using the unit while charging
• While liquid such as water or sweat, or foreign
matter such as dust is attached to the USB
Type-C cable or USB port, charging the unit
may cause serious accidents such as burns or
injuries due to fire, electric shock, heat
generation or ignition, or can be the cause of a
malfunction.
Note the following when you use the unit while
charging.
– If you feel any abnormality, stop using
immediately.
– Check that there is no dust or foreign matter
inside.
– If the USB cable or port gets wet due to liquid
such as drinking water or sweat while
charging, disconnect the USB cable from the
connected device immediately to stop
charging (Fig.).
– Be sure to use the supplied USB Type-C cable
for charging.
Notes on wearing the unit
• After use, remove the headphones slowly.
Other notes
• When you use the unit as wired headphones,
use the supplied headphone cable only. Make
sure that the headphone cable is firmly
inserted.
• Do not apply weight or pressure to the unit for
long periods, including when it is stored, as it
may cause deformation.
• If you experience discomfort while using the
unit, stop using it immediately.
• Be careful that the boom microphone does not
hit your eyes while wearing, removing, and
using the unit.
• If you have any questions or problems
concerning this unit that are not covered in this
manual, please consult your nearest Sony
dealer.
Location of the serial number label
Specifications
Headset
Power source:
DC 5 V (Using a commercially available USB
AC Adaptor)
Using built-in lithium-ion batteries (Product
Operation Power: DC 3.85 V)
Operating temperature:
0 °C to 40 °C
Rated power consumption:
3 W
Mass:
Approx. 260 g
Included items:
Wireless Gaming Headset (1)
USB Type-C® cable (USB-A to USB-C®) (1)
Headphone cable (1)
USB Transceiver (YY2979) (1)
Documents (1 set)
Communication specification
Modulation system:
GFSK, π/4-DQPSK, 8DPSK
Frequency band:
2.4 GHz band (2.400 0 GHz -
2.483 5 GHz)
Design and specifications are subject to change
without notice.
System requirements for
battery charge using USB
USB AC adaptor:
A commercially available USB AC adaptor
capable of supplying an output current of 0.5A
(500mA) or more.
Recommended Personal
Computer OS version
Windows®: Windows 10 or later
Mac: macOS 11 or later
Trademarks
• Microsoft and Windows are registered
trademarks or trademarks of Microsoft
Corporation in the United States and/or other
countries.
• macOS and Mac are trademarks of Apple Inc.,
registered in the U.S. and other countries.
• Sony and INZONE are registered trademarks or
trademarks of Sony Group Corporation or its
affiliates.
• USB Type-C® and USB-C® are registered
trademarks of USB Implementers Forum.
• All other trademarks and registered trademarks
are trademarks or registered trademarks of
their respective holders. In this manual, ™ and
® marks are not specified.
Licenses
• This product contains software that Sony uses
under a licensing agreement with the owner of
its copyright. We are obligated to announce the
contents of the agreement to customers under
requirement by the owner of copyright for the
software. Please access the following URL and
read the contents of the license.
https://rd1.sony.net/help/mdr/sl/23/
• Services offered by third parties may be
changed, suspended, or terminated without
prior notice. Sony does not bear any
responsibility in these sorts of situations.