Origin:Mainland China
Model Number:YK-XB101
Certification:NONE
Equivalent input noise::≤32dB
Frequency response range::450Hz~3000Hz
Full sound gain::38dB±5dB
High frequency average::118dB±4dB
Rated power supply current consumption::≤10mA
Total harmonic distortion::≤10%

Make Ears Younger Small and invisible, satisfy all your imagination of hearing aids Small and invisible HD sound quality Intelligent noise reduction Intelligent noise reduction without noise Special processing of sounds of different frequencies allows you to listen to what you want Ergonomic and comfortable to wear Fits closely to the ear canal, fits ergonomics and is comfortable to wear every day. Mini bionic sound quality is clear Provides different sizes of earplugs to choose from, which are more suitable for the ear canal, digital processing chip, better noise eduction optimization, and clearer sound quality Multi-Frequency Adjustment Adapt to a variety of environments, adiust sensitivity to suit different hearing ranges Small & light, Invisible Design Smaller than the back-of-the-ear body, it isot easy to detectinvisible wearing, which meets the user's requirements for wearing image