For long-term use, it is recommended that you remove the headset from your ears on a regular basis.
Other notes
Do not subject the headset to excessive shock as it is a precision device.
The touch sensors may not operate properly if you apply stickers or other adhesive items to the touch sensors.
The Bluetooth function may not work with a mobile phone, depending on the signal conditions and the surrounding
environment.
If you experience discomfort while using the headset, stop using it immediately.
The earbud tips may be damaged or deteriorate with long-term use and storage.
If water or foreign matter enters the headset, it may result in fire or electric shock. If water or foreign matter enters the
headset, stop use immediately and consult your nearest Sony dealer. In particular, be careful in the following cases.
When using the headset near a sink or liquid container
Be careful that the headset does not fall into a sink or container filled with water.
When using the headset in the rain or snow, or in humid locations
Do not drop the headset or expose it to mechanical shock. Doing so may deform or damage the headset, resulting in
deterioration of water resistance performance.
When the charging ports of the headset units or charging case get dirty, wipe them clean with a soft dry cloth.
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 alcohol,
thinner, or benzene, as they may damage the finish on the surface of the headset or cause other damages.
Do not use the headset units and charging case near medical devices
Radio waves can affect cardiac pacemakers and medical devices. Do not use headset units and charging case in
crowded places such as crowded trains or inside a medical institution.
The headset units and charging case have magnets which may interfere with pacemakers, programmable shunt
valves for hydrocephalus treatment, or other medical devices. Do not place the headset units and charging case
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 units and charging case away from the magnetic card
If you bring a magnetic card close to the headset, the card magnet may be affected and become unusable due to the
magnets used in the headset units and charging case or the leakage flux during wireless charging.
5-048-298-11(5) Copyright 2023 Sony Corporation
