Description
- Origin: CN(Origin)
- Certification: CE
- Place of Origin: Fujian, China
- Brand Name: soroya
- Model Number: Dragon Cf430
- Type: charging Hearing Aid
- Color: Beige
- Certificate: ISO13485,CE
- Function: app control
- Payment: T/T,Trade assurance
- Warranty: one year
- MOQ: 1 pcs
- Channel: 4 channels
- Suitable For: mild to moderate hearing loss
Product Description
Specification
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Parameter
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Peak OSPL 90 ( dB SPL): 110±3dB HAF OSPL 90 ( dB SPL): 105±3dB Peak
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range(Hz) : 200-5500Hz Distortion : 500Hz : 2.2% 800Hz : 1.5% 1600Hz: 1.2% Equivalent Input Noise (dB): 20dB
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Gain(dB) : 35±3dB HAF/FOG Gain (dB) : 30±3dB Frequency
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Battery size : 312A
Battery current(mA): 1.5mA |
Packing & Delivery
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Company Profile
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
FAQ
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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