Sign In | Join Free | My himfr.com
Home > Rechargeable Hearing Aids >

2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss

Retone shenzhen Technology Co., Ltd.
Contact Now
    Buy cheap 2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss from wholesalers
     
    Buy cheap 2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss from wholesalers
    • Buy cheap 2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss from wholesalers
    • Buy cheap 2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss from wholesalers

    2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss

    Ask Lasest Price
    Brand Name : retone
    Model Number : K16
    Certification : CE FDA,ISO13485
    Price : USD86.00-89.00/PCS
    Payment Terms : L/C, Western Union, T/T,Paypal
    Supply Ability : 50000 pcs/months
    Delivery Time : 10-15DAYS
    • Product Details
    • Company Profile

    2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss

    2 channel Rechargeable open fit waterproof hearing aids for moderate hearing loss


    Directional microphone technology
    This is also a strategy for better hearing in background noise. Hearing aids that come with just one microphone function in an omnidirectional mode (meaning sound is picked up from all around). Hearing aids with directional microphone capabilities typically have two microphones and have the ability to focus (or direct) one microphone toward the sound source while the other attempts to decrease some of the background noise.


    Small size and BTE with high sound quality; Right and left ear
    for different side ear;With cleaning tool and volume control bar;
    Cheap price and hot selling.


    Patient Features
    ● Portable charger case
    ● Indicator lights for battery

    Product info:
    Hearing time 20h
    100% Charge:3h
    Charger base:
    Mini-USB port
    Wake-up button
    Red/blue indicator light X2
    Power indicator blue light X1
    Input: DC, Stabilized 5V
    +/-5%Max.current:100 mA


    Specification

    Technical Data

    K16

    Peak OSPL 90 ( dB SPL)

    115

    HAF OSPL 90 ( dB SPL)

    105

    Peak Gain(dB)

    40

    HAF Ful on Gain (dB)

    32

    Frequency Range (Hz)

    250-5500

    500Hz(%)

    2%

    800Hz(%)

    2%

    1600Hz (%)

    2%

    EQ Input Noise (dB)

    20

    Battery

    Rechargeable lithium battery


    How can hearing aids help?

    Hearing aids are primarily useful in improving the hearing and speech comprehension of people who have hearing loss that results from damage to the small sensory cells in the inner ear, called hair cells. This type of hearing loss is called sensorineural hearing loss. The damage can occur as a result of disease, aging, or injury from noise or certain medicines.

    A hearing aid magnifies sound vibrations entering the ear. Surviving hair cells detect the larger vibrations and convert them into neural signals that are passed along to the brain. The greater the damage to a person’s hair cells, the more severe the hearing loss, and the greater the hearing aid amplification needed to make up the difference. However, there are practical limits to the amount of amplification a hearing aid can provide. In addition, if the inner ear is too damaged, even large vibrations will not be converted into neural signals. In this situation, a hearing aid would be ineffective.







    Quality 2CH Rechargeable BTE Open Fit Waterproof Hearing Aids For Moderate Hearing Loss for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Retone shenzhen Technology Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)