Aiwa ESTM-500WT Manual De Usuario página 3

Listen Responsibly
To avoid hearing damage, make sure that the volume on your music player is
tuned down before connecting your headphones. After placing headphones in
your ears, gradually turn up the volume until you reach a comfortable listening
level.
Noise level are measured in the decibels (dB), exposure to any noise at the or
above 85dB can cause gradual hearing loss.
Monitor your use; hearing loss is a function of loudness versus time. The louder
it is, the less time you can be exposed to it. The softer it is, the more time you
can listen to it.
Incus
Hammer
Tympanic
membrane
Stapes
Do not use headphones when it's unsafe to do so – while operating a vehicle,
riding a bike, crossing streets, or during any activity or in an environment where
your full attention to your surroundings is required. It's dangerous to drive while
wearing headphones, and in many places, illegal because it decreases your
chances of hearing life-saving sounds outside of your vehicle, such as another
car's horn and emergency vehicle sirens. Please avoid wearing your headphones
while driving.
Cochlear
nerve
Cochlea
Vestibule
To nose / throat
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FAQ
Q: How to connect to my music players (Phones, tablets, PCs, etc. )
A: Plug the ESTM-500 cable into the 1/8" (3.5 mm) stereo plug of your music
player.
Q: Why is it no bass or weak bass output from the earphone?
A: ESTM-500 is an In-ear type earphone, you have to put the silicone ear tips
into your ear tight, otherwise it will lead to leakage.
Q: Why is it uncomfortable to wear the earphone? Why does it fall out of the
ear frequently?
A: ESTM-500 in-ear headphones feature multiple pairs of ear tips, designed to
fit securely and block out external sound. Choose the pair which fits most
comfortably and best seals out noise.
Q: Left and Right earphones are not the same volume or noise comes out while
rotating the phone jack to the players?
A: Please clean the phone jack's dust or oxide layer, and make sure the
earphone's plug is completely into the socket.
Q: Why is there no vocal but only accompaniment?
A: Usually the phone is not compatible with the earphone (phone jack is not an
international standard compatible) please contact customer service.
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