Notes on wearing the headset
Because the headset achieves a tight seal over the ears, forcibly pressing it against your ears or quickly pulling it off
can result in eardrum damage. When wearing the headset, the speaker diaphragm may produce a click sound. This
is not a malfunction.
Other notes
Do not subject the headset to excessive shock as it is a precision device.
The touch sensor may not operate properly if you apply stickers or other adhesive items to the touch sensor control
panel.
Be careful not to catch your finger in the headset when folding.
When you use the headset as wired headphones, use the supplied headphone cable only. Make sure that the
headphone cable is firmly inserted.
The Bluetooth function may not work with a mobile phone, depending on the signal conditions and the surrounding
environment.
Do not apply weight or pressure to the headset for long periods, including when it is stored, as it may cause
deformation.
If you experience discomfort while using the headset, stop using it immediately.
The earpads may be damaged or deteriorate with long-term use and storage.
Cleaning the headset
When the headset exterior is dirty, wipe it clean with a soft dry cloth. If the headset is particularly dirty, soak a cloth in
diluted neutral detergent, and wring it well before using it to clean the headset. Do not use solvents such as thinner,
benzene, or alcohol, as they may damage the surface.
Do not use the headset near medical devices
Radio waves can affect cardiac pacemakers and medical devices. Do not use the headset in crowded places such as
crowded trains or inside a medical institution.
The headset (including accessories) has magnet(s) which may interfere with pacemakers, programmable shunt
valves for hydrocephalus treatment, or other medical devices. Do not place the headset close to persons who use
such medical devices. Consult your doctor before using the headset if you use any such medical device.
Keep the headset away from the magnetic card
The headset has magnets. If you bring a magnetic card close to the headset, the card magnet may be affected and
become unusable.
5-013-731-11(7) Copyright 2020 Sony Corporation
