Important Safety Instructions; Hearing Safety; General Information - Philips TAH4205BK/00 User Manual

1 Important
safety
instructions

Hearing Safety

Danger
 To avoid hearing damage, limit the time you
use headphones at high volume and set the
volume to a safe level. The louder the
volume, the shorter the safe listening time is.
Be sure to observe the following guide-
lines when using your headset.
• Listen at reasonable volumes for
reasonable periods of time.
• Be careful not to adjust the volume
continuously upwards as your
hearing adapts.
• Do not turn up the volume so high
that you can't hear what's around
you.
• You should use caution or tempo-
rarily discontinue use in potentially
hazardous situations.
• Excessive sound pressure from
earphones and headphones can
cause hearing loss.
• Using headphones with both ears
covered while driving is not recom-
mended and may be illegal in some
areas while driving.
• For your safety, avoid distractions
from music or phone calls while in
tra c or other potentially dangerous
environments.

General information

To avoid damage or malfunction:
Caution
 Do not expose headphones to excessive heat.
 Do not drop your headphones.
 Headphones shall not be exposed to dripping or
splashing. (Refer to the IP rating of speci�c product)
 Do not allow your headphones to be submerged in
water.
 Do not charge your headphones when the
connector or socket is wet.
 Do not use any cleaning agents containing alcohol,
ammonia, benzene, or abrasives.
 If cleaning is required, use a soft cloth, if necessary
dampened with a minimum amount of water or
diluted mild soap, to clean the product.
 The integrated battery shall not be exposed to
excessive heat such as sunshine, �re or the like.
 Danger of explosion if battery is incorrectly
replaced. Replace only with the same or equivalent
type.
 To achieve the speci�c IP rating, the charging slot
cover must be closed.
 Disposal of a battery into �re or a hot oven, or
mechanically crushing or cutting a battery, can
result in an explosion.
 Leaving a battery in an extremely high temperature
surrounding environment can result in an explosion
or the leakage of �ammable liquid or gas.
 A battery subjected to extremely low air pressure
may result in an explosion or the leakage of
�ammable liquid or gas.
 To avoid risk of �re, the equipment is supplied only
by external power source which output shall
comply with PS1 (with output capacity less than
15W)
About operating and storage
temperatures and humidity
• Operating temperature: 0°C (32°F) to
40°C (104°F)
• Storage temperature: -10°C (14°F) to
45°C (113°F)
• Operating humidity: 8% - 90% RH
(No condensation)
• Storage humidity: 5% - 90% RH (No
condensation)
• Maximum operating altitude: 3000m
• Battery life may be shorter in high or
low temperature conditions.