On the supplied AC power

adaptor

•Use the AC power adaptor supplied with this unit. Do not use any other AC power adaptor since it may cause the unit to malfunction.

•The ear pads are consumable. They may deteriorate due to long-term storage or use. Replace with new ones if they are damaged.

•If you have any questions or problems concerning this unit that are not covered in this manual, please consult your nearest Sony dealer.

Polarity of the plug

•If you are not going to use this unit for a long time, unplug the AC power adaptor from the AC outlet. To remove the AC power adaptor from the wall outlet, grasp the adaptor plug itself; never pull the cord.

Others

•Do not place this unit in a place exposed to humidity, dust, soot or steam, subject to direct sunlight, or in a car waiting at a traffic signal. It may cause a malfunction.

•Be careful not to pinch your fingers when folding the headset.

•Using the Bluetooth device may not function on mobile phones, depending on radio wave conditions and location where the equipment is being used.

•If you experience discomfort after using the Bluetooth device, stop using the Bluetooth device immediately. Should any problem persist, consult your nearest Sony dealer.

•Listening with this unit at high volume may affect your hearing. For traffic safety, do not use this unit while driving or cycling.

•Do not put weight or pressure on this unit as it may cause the unit to deform during long storage.

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