Deaf Invisible Hearing Aid

 

Deaf Invisible Hearing Aid

1.Maximum saturation sound pressure level:≤120dB+3dB.
2.Output sound pressure level (high -frequency mean): 110dB±4dB.
3.Full range full-on gain (high-frequency mean): 30dB±5dB.
4.Frequency response range: No narrower than 450hz~3000hz.
5.Total harmonic distortion: Measured value isn't to be greater than 10%.
6.Equivalent input noise level: Measured value is to be≤30dB.
7.Consumption of rated power supply current: To be≤10mA

What is the Deaf Invisible Hearing Aid?

The Deaf Invisible Hearing Aid is a type of hearing aid that is custom-fit to sit inside the ear canal and is almost invisible to others. It is designed to improve hearing for individuals with mild to moderate hearing loss. CIC hearing aids are not suitable for individuals with severe or profound hearing loss as they may not provide enough amplification to improve hearing. They are also not recommended for individuals who have difficulty inserting or removing small objects in the ear canal. CIC hearing aids typically have limited features due to their small size, but some models may have basic directional microphones and volume control.

Rechargeable hearing aids are a modern technological advancement that has transformed the lives of millions of people with hearing impairments. These devices are designed to help individuals with hearing difficulties function effectively in their daily lives, without worrying about battery replacements or running out of power.

One of the major benefits of rechargeable hearing aids is convenience. Unlike traditional hearing aids that require battery replacements every few days or weeks, rechargeable hearing aids have long-lasting batteries that can be charged easily, making them more cost-effective over time. Users can simply plug in their hearing aids overnight, and they are ready to use the next day. This is particularly beneficial for individuals who have mobility issues or difficulties with dexterity, as they don't have to worry about the hassle of changing tiny batteries.

Additionally, rechargeable hearing aids have also helped to minimize the environmental impact of used batteries that are traditionally thrown away and end up in landfills. By reducing the amount of battery waste, we are contributing to a cleaner and healthier environment.

Usage

1.Plug the earplug on the hearing amplifier.
2.Press and hold the touch key for 3 seconds to turn on it.
3.Adjust the volume,there are 4 levels to choose. Short press the touch key to adjust the volume.
4.Plug in the USB cable, and charge the hearing amplifier.

More details

 

 

Package: 200pcs/ctn, G.W.:26CMB, Meas.: 63*53*36cm

 

 

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