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Rechargeable Cic Hearing Device Auditive Hearing Aid
The Main Characteristics
•Wear comfortably, fashionable streamlined design and clearand natural sound ; Bte Hearing Amplifier
•Small size; Bte Hearing Aids
•Nickel-hydrogen charging battery used and no need for battery replacement; Cic Micro Ear Hearing Aid
•Suitable for persons with slight hearing impairment and occasion where it's needed to amplify the sound;
•Especially suitable for persons with hearing impairment of severe intermediate frequency and medium -high frequency loss person;
Max sound out put
130±4dB
Sound gain
35±5dB
Total harmonic wave distortion
≤10%
Frequency range
100-4000Hz
Input Noise
≤32dB
Voltage
d.c.1.2V
Working Current
≤3mA
Battery capacity
40mah
Working time
15Hours
Frequently Asked Questions and Solutions:
1) Why there are some background noise?
Actually, it is the electric current sound existing in all good machines. Generally, the higher the power, the greater the static sound.
√ Turning on after put it in ears, then turn up the sound gradually. Generally, You will get used to it after 2-3 weeks.
2) What causes the squeal?
If the ear dome is not inserted well into ear canal or air leaks at the ear dome edges, when the device is close to hand or wall, a certain amount of sound will go back into the microphone. The sound is re-amplified which causes that annoying whistle.
√ Try and select suitable ear dome. Put the ear dome into the ear canal and make sure it fits snugly inside. Turning on the device after put it in ears.
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Main Product:
Hearing aids ,
Digital Hearing Aids,
Rechargeable hearing aids,
Hearing Amplifier,
Bluetooth Hearing Aids,
Analog Hearing Amplifier
