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Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid
Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid

Voraiya Ear & Hearing Products Cheap Wireless Audifonos Invisible Deaf Sound Amplifier Deafness Rechargeable Hearing Aid

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Price:$19.89 - $21.59

Quantity:


Product Overview

Description



Product parameter


Hearing aids are divided into left and right ears, and the packaging is divided into left ear (L)/right ear (R) independent packaging


Specification:
1.Product size:18x12x8mm
2.Weight:3 g
3.Color:Red or blue
4.Battery:A10
5.Material:Plastic
6.Working curren:1.4mA


parameter:


















































Technical Specification


Typical Value


MAX OSPL90(dB SPL)


111dBSPL


HFA OSPL90(dB SPL)


107dBSPL


Peak Gain(dB)


32.0dB


HFA FOG(dB)


28dB


Frequency Range


300~4500Hz


THD


500Hz:0.4%,800Hz:0.3%,1600Hz:0.1%


Eq.lnput Noise Level(dB)


≤30dB


Battery Current Drain(mA)


1mA


Attack time


38mS


Release time 


48mS





Product Details


 








 

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5T21s Hot Selling Chinese Hearing Aids Cic Mini Hearing Aids And Different Types Of Cochlear Hearing Aid


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Packaging & Shipping


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Company Information


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FAQ







Q1: Can I get some samples?

A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?

A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time?

A: According to the order quantity, small order usually need 15 days, big order need negotiation.

Q4: What's your warranty terms?

A: We supply 12 months warranty time.

Q5: What's your payment terms?

A: We receive Escrow, T/T, West Union, Cash and etc








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