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Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz
Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz
Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz
Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz
Specifications
Brand Name :
CQP
Model Number :
ZDB-200
Certification :
CE
Place of Origin :
China
MOQ :
50
Price :
To Be Negotiated
Payment Terms :
T/T, D/P, D/A, L/C
Supply Ability :
5000 Set/Sets per Week
Delivery Time :
30days
Packaging Details :
Package Size : 148*104* 390mm Net Weigh t: 5g Gross weight : 175g
Warranty : :
1 Year
Battery : :
Rechargeable battery
Frequency range ( Hz ) : :
400Hz -3500 Hz
MAX SSPL 90 ( dB SPL ): :
≤ 130
Working time : :
12 - 18 h
Equivalent input noise ( dB ) : :
≤ 32
Description

Features

Charging easy and convenience .

Large capacity , warking time is 12 - 18 h

light weight . just 5 g

Simple operation , one key switch

Specification

Package Size : 148*104* 390mm
Net Weigh t: 5g
Gross weight : 175g
Total harmonic distortion ≤ 10%
Battery : Rechargeable battery
Battery Capacity : 40 mAH
MAX SSPL 90 ( dB SPL ): ≤ 130
HF A SSPL 90(± 4 dB SPL ) : 123
Peak Gain ( ±5 dB ) : 40dB
HFA FOG ( ± 5 dB ) : 35dB
Frequency range ( Hz ) : 400Hz -3500 Hz
Charging time : 6 - 10 h
Working time : 12 - 18 h
Power supply voltage : DC 1 .4 V
Equivalent input noise ( dB ) : ≤ 32
Warranty : 1 Year
Product tags

hearing amplifiers rechargeable invisible

,

siemens rechargeable hearing aids

,

rechargeable digital hearing aid
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Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz

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Product Detail
Brand Name :
CQP
Model Number :
ZDB-200
Certification :
CE
Place of Origin :
China
MOQ :
50
Price :
To Be Negotiated
Contact Supplier
Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz
Rechargeable Invisible Hearing Aids For Elderly 400Hz -3500 Hz

chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd

Active Member
4 Years
hunan, changsha
Since 1949
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller, Other
Main Products :
Medical Oxygen Generators, Portable Oxygen Generators, Oxygen Generator Machines
Total Annual :
$1940000000-$230000000
Employee Number :
500~1000
Certification Level :
Active Member
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