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are damaged, it is strictly prohibited to use.
(8) Periodic inspection
It is necessary to check the BTE hearing aids regularly to ensure that the BTE hearing
aids are in good working condition.
(9) Moisture-proof
Moisture resistance is the core issue of BTE hearing aids, and it is also the key to normal
use and prolonging the life of BTE hearing aids. Please avoid using or storing BTE
hearing aids in humid environments to prolong the service life of BTE hearing aids.
(10) Waterproof
Please do not wear BTE hearing aids for swimming, and please take off BTE hearing
aids when going out on rainy days. If the behind-the-ear hearing aid is accidentally
dropped into the water, please do not dry it with a dryer. You can dry it with a soft, clean
cotton cloth and let it dry naturally in a ventilated environment.
(11) Anti-high temperature BTE hearing aids should avoid high temperature or
prolonged exposure to sunlight.
(12) Vibration should avoid falling to the ground or severe vibration and impact.
(13) The behind-the-ear hearing aid cannot be disassembled by non-professionals.
(14) Environmental protection
Do not discard waste electrical products at will, and must dispose of them in accordance
with local laws and regulations to avoid environmental pollution.
9. TECHNICAL PARAMETERS
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