Things to watch out for when buying children's headphones
July 26, 2019
Kids
headphones (LED Headphones, Childrens Headphones, Kids Earphones, Kids Sleep Headsets, Fox Headphones) are new products that have appeared in recent years, and the trend of
children using professional kids headphones has been set up abroad. It will be
an important part of children's health products. Nowadays, many children are
exposed to a variety of mobile terminals and learning machines, and headphones
are often used. The kids earphones are designed primarily for kids aged 6-12 and
use a safe decibel control system to protect the child's ears.
At
present, kids headphones generally use PCB circuit board technology and high-end
headphone driver to flexibly adjust the audio depth while limiting the volume
below the medical recommendation of 85 decibels. The famous British
Otolaryngology expert Sir Donald Harrison said, "Human hearing can be achieved.
The range is about 20Hz-20000Hz, 60-85dB is the best volume range for children's
growth and development.") The frequency response is generally between
(20Hz-20000Hz), reaching excellent level; the signal-to-noise ratio is less than
1%, keep The tone is stable.
Precautions:
1.
Choose professional kids headphones for your child. Many of the kids headphones
on the market today are simply modified from adult headphones and are not
specifically developed for children. The use of these headphones can have a
negative impact on children's hearing, so it is necessary to choose a child's
earphone with a certain brand awareness.
2.
The volume of the headphones should not be too large. The volume of the
headphones should not exceed 60% of the maximum volume. Listen for up to 1 hour
at a time. It is best to choose ear-hook headphones. The volume can reach a
clear level, not more than 60% of the maximum volume (MP3 maximum volume is 100
decibels), parents can use the built-in volume control function of professional
children's headphones to help children control the volume.
3.
Try to avoid using headphones for a long time. Wear headphones to listen to
music, etc. Also pay attention to control time, listen to an hour or so should
rest; listen to the length of a CD, should rest for 15 minutes; it is
recommended that parents should properly control the time when the child uses
headphones.
4.
Unscheduled hearing test. Children's hearing protection should be prevented
before they occur. Usually, you should observe the child's earphone habits. Do
not ignore the hearing test during regular medical examinations. If a child has
hearing problems, he should seek medical advice promptly.
5.
Use headphones safely. Parents should teach children to wear music without
listening to headphones while riding, riding or walking, so as not to cause
traffic accidents.
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high and new tech enterprise in China with powerful and professional sales and R
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