User's Manual

CAUTIONS
English
Caution for rechargeable battery
Do not use the headphones within 22 cm of where a cardiac pacemaker is installed.
Pacemakers may be affected by radio waves of the headphones.
Do not use the headphones near medical equipment.
Radio waves may affect cardiac pacemakers and medical electronic equipment. Do not use the
product inside medical facilities.
Do not use the headphones in aircrafts.
Radio waves may affect electronic equipment and cause accidents due to malfunction.
Do not use the headphones near automatic control devices such as automatic doors and re
alarms.
Radio waves may affect electronic equipment and cause accidents due to malfunction.
Do not disassemble, modify or attempt to repair the headphones.
Do not subject the headphones to strong impact.
Do not expose this apparatus to drips or splashes, and do not handle with wet hands to avoid
electric shock or malfunction.
Disconnect this product from the computer if you nd any malfunction like noise, smoke,
smell, heat or damage on the product. In this case, contact your local Audio-Technica dealer or
service center.
This apparatus should be located close enough to the AC outlet so that you can easily grasp the
power cable plug at any time.
Do not expose this apparatus to drips or splashes.
Do not cover with a cloth.
Follow applicable laws regarding mobile phone and headphone use if using headphones while
driving.
Do not use the headphones in places where the inability to hear ambient sound presents a
serious risk (such as at railroad crossings, train stations, construction sites).
To prevent damage to your hearing, do not raise the volume too high. Listening to loud sound
for an extended period may cause temporary or permanent hearing loss.
Discontinue use if skin irritation results from direct contact with the product.
Be careful to avoid pinching yourself between the housing and arm of the product.
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If battery uid gets into eyes, do not rub the eyes.
Rinse thoroughly with clean water such as tap water and consult a doctor immediately.
If battery uid leaks, do not touch uid with bare hands.
- If uid remains inside this product, it may cause malfunction. If battery uid leaks, please contact
our service center.
- If you lick uid, gargle thoroughly with clean water such as tap water and consult a doctor
immediately.
- If your skin or clothing contacts with uid, immediately wash the affected skin or clothing with
water. If you feel uncomfortable with your skin, consult a doctor.
Never dispose of the battery in a re, heat, disassemble or modify the battery.
Failure to observe this caution could cause leakage, generation of heat or explosion.
Do not attempt to pierce with a nail, hit with a hammer or step on the battery.
Failure to observe this caution could cause generation of heat, damage or ignition.
Do not attempt to drop or give strong impact to the battery.
Failure to observe this caution could cause leakage, generation of heat or explosion.
Do not use, leave or store the battery in the following places.
Place exposed to direct sunlight or high-temperature and humidity
Inside of a car under the blazing sun
Near heat sources such as heater
Failure to observe this caution could cause leakage, generation of heat, explosion or performance
degradation.
Do not get the battery wet.
Failure to observe this caution could cause generation of heat, explosion or ignition.
Do not charge with a charger other than the included (specied) USB cable for charge.
Failure to observe this caution could cause malfunction or re.
After using the device, be sure to switch off.
Leakage often occurs due to battery drain as a result of failure to switch off.