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Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone

Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone
Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone Axon F-139 bluetooth Type Hearing aid,new arrival deaf-aid / audiphone
Product Code: AG46280
Shipping: $1.99
Availability: In Stock
Price: $14.22
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Specification:
Model:F-139 BTE Hearing Aid
Max Sound Output: 129dB ± 4dB
Max Sound Gain: 50dB ± 5dB
Total Harmonic Distortion: ≤5%
Frequency Range: 450~3500 hz
Equiv Input Noise: ≤30 dB
Battery: AG13 Button Battery or A675(Zinc Air Battery)
Working Voltage D. C. 1.5V
Working Current: ≤4 mA

Max Sound Output: 129dB ± 4dB
Max Sound Gain: 50dB ± 5dB
Harmonic Wave Distortion: ≤5%
Frequency Range: 450~3500 hz
Input Noise: ≤30 dB
Battery: AG13
Working Voltage dc1.5V
Working Current: ≤4 Ma
Measurement: 45*44*9.5mm
Net Weight: 8g

Package Included:
1 x Hearing Aids
2 x AG3 Button Cells
1 x Instruction Manual
1 x Case
4 x Units of earplug of different size
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