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117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery

Categories Invisible Hearing Aids
Brand Name: CQP
Model Number: ZDB-100M
Certification: CE
Place of Origin: China
MOQ: 50
Price: To Be Negotiated
Payment Terms: T/T, D/P, D/A, L/C
Supply Ability: 10000 Set/Sets per Month
Delivery Time: 15days
Packaging Details: Packaging Details Box
Charging time:: 1h
Continuous working time:: 48h
Equivalent output noise:: ≤32dB
HFA SSPL90( ±4dB SPL):: 1.5V
Equivalent input noise(dB):: 117dB
Output power:: 129±4dB
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117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery

Rechargeable Clear And Loud Wholesales Intelligent Invisible Hearing Aid


Features

  1. Fast charging technology Charging for 1 hour to workcontinuously for 48 hours,Using 8 hours a day can be used for 6 days
  2. Double noise reduction Newly upgraded dual-chip filter circuit technology,Builtin highly sensitive microphone as a sensor,Enhancing the useful signal and relatively reducing thebackground noise. Sound More Clearer and more natural .
  3. 1-button switch on/off specially designed for the elderly.Simple operation, no debugging before wearing.
  4. 4 levels of volume adjustable Strict quality control ,quality assurance
  5. wearing without psychological pressure

Product Information
Color
Beige
Net Weight/Gross Weight
8g/180g
Battery
Rechargeable Ni MH battery
Battery capacity
30(MAH)
Charging time/ Working time
1h / 48h
Product size
4.5cm*4.0*0.8cm
Applicable people
Suitable for patients with mild and moderate deafness
Output power
129±4dB
Maximum power
117DB
Harmonic distortion
≤8%
Full gain
20±5dB
Operating voltage
1.5V
Equivalent onput noise(dB)
≤32dB


Quality 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery for sale
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