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hearing aids

FOB Price

Get Latest Price

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50 Piece Minimum Order

Country:

China

Model No:

-

FOB Price:

Get Latest Price

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

50 Piece

Packaging Detail:

carton

Delivery Time:

10 days

Supplying Ability:

-

Payment Type:

T/T, L/C, Western Union

Product Group :

-

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Free Member

Contact Person Eric

heping road, Tianjin, Tianjin

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Product Specification

  • Standard Frequency:2500Hz
  • Max.Output Sound Level Gain:42 ± 5dB
  • Highest Sound Pressure Level :119 ± 5dB
  • Equivalent Input Noise Level:Below 19dB
  • Total Harmonic Distortion Value of Reality:1600Hz: below 3%;800Hz: below 4%; 500Hz: below 4%
  • Continuous Use:180 hours per charge
  • Battery Type:Button size PR-41 battery
  • Operating Temperature / Humidity:+10â ~ +40â / 30% ~ 85% RH
  • Storage Temperature / Humidity: <Hearing Aid> 24.3(L) x 13.7(W) x 10.9(H) mm <Cas
  • Weight: <Hearing Aid> 2.2g (battery included) <Case> 1

Product Description

Standard Frequency ***0Hz
Max.Output Sound Level Gain *2 ± 5dB
Highest Sound Pressure Level 
for Input SPL *0dB
**9 ± 5dB
Equivalent Input Noise Level Below *9dB
Battery Current Max 1mA
Total Harmonic Distortion Value of Reality ***0Hz: below 3%;**0Hz: below 4%; **0Hz: below 4%
Continuous Use **0 hours per charge
Battery Type Button size PR**1 battery
Operating Temperature / Humidity **0℃ ~ **0℃ / *0% ~ *5% RH
Storage Temperature / Humidity **0℃ ~ **0℃ / *0%~*5% RH
Size
  *6.2g
 

Country: China
Model No: -
FOB Price: Get Latest Price
Place of Origin: -
Price for Minimum Order: -
Minimum Order Quantity: 50 Piece
Packaging Detail: carton
Delivery Time: 10 days
Supplying Ability: -
Payment Type: T/T, L/C, Western Union
Product Group : -

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Eric < Tianjin hongchuang trading company >

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