News - China Hearing Amplifier Manufacturers Suppliers Factory - ZHONGJIAKANG Technology

Jul 01, 2025
Introduction To Hearing Aids
Sound is produced by the vibration of an object. The object that is making the sound is called the sound source.

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1.Maximum saturation sound pressure level:<120dB + 3dB.
2.Output sound pressure level (high-frequency mean):...

Battery Charing: 2 hours
battery using: 8-10hours
Mode option: 4 modes
Product...

* Small ITE, analog model
* Cost-effective and comfortable on the ear
Max Sound Output: 115±5dB...

Experience unparalleled convenience with our ITE Rechargeable Hearing Aids. These in - the - ear devices offer up to...

The ITE Hearing Aid For Severe Hearing Loss is a game - changer. With powerful amplification, it restores clear...

Our Full Shell ITE Hearing Aid is a multi - functional powerhouse. It combines excellent sound quality, a...