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

Brand Name:CQP
Certification:CE
Model Number:ZDB-100M
Minimum Order Quantity:50
Delivery Time:15days
Payment Terms:T/T, D/P, D/A, L/C
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Location: Changsha Hunan China
Address: 3rd floor, building 1, Wantian International Wood Industry Zone, Wangcheng District, Changsha City, Hunan Province
Supplier`s last login times: within 41 hours
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Product Details

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


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

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

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