Detailed Product Description
1.Super power,
2.Telephone function,good for answer the phone
3.Volume control,N-H
4.Sound gain to 60dB
5.CE,1 year warrant
F-28 Popular Super power Telephone Pocket Hearing Aid
Body style spuper power hearing aid
100% Factory direct sale, cheap price
Super powerful,Max sound gain of 60dB
Telephone function,good for answer the phone
Volume control,on/off switch
N-H Switch,N for normal situation,H for increase the high frequency,
when you are in the noise place,you can transfer N to H, it can make you hear better
With batteries and different size earplug
Specifications:
Max sound output: 129dB ± 4dB
Max Sound Gain:: 60dB ± 5dB
Harmonic Wave Distortion: ?5%
Input Noise: ?30 dB
Frequency Range: 250~3800 hz
Voltage: 1.5V
Current: ?4 mA
Battery:5# dry battery
Package included:
1 x hearing aid amplifier
3 x earplug (different size)
1 x manual
1 x case
1 x tool
1.Super power,
2.Telephone function,good for answer the phone
3.Volume control,N-H
4.Sound gain to 60dB
5.CE,1 year warrant
F-28 Popular Super power Telephone Pocket Hearing Aid
Body style spuper power hearing aid
100% Factory direct sale, cheap price
Super powerful,Max sound gain of 60dB
Telephone function,good for answer the phone
Volume control,on/off switch
N-H Switch,N for normal situation,H for increase the high frequency,
when you are in the noise place,you can transfer N to H, it can make you hear better
With batteries and different size earplug
Specifications:
Max sound output: 129dB ± 4dB
Max Sound Gain:: 60dB ± 5dB
Harmonic Wave Distortion: ?5%
Input Noise: ?30 dB
Frequency Range: 250~3800 hz
Voltage: 1.5V
Current: ?4 mA
Battery:5# dry battery
Package included:
1 x hearing aid amplifier
3 x earplug (different size)
1 x manual
1 x case
1 x tool
Popular, Telephone Body Style Hearing Aid, Hearing Aid
- Product Code: 42320
- Availability: In Stock
- Free shipping!
- Accept PayPal Payment!
- 100% Customer Satisfaction Guaranteed
- 100% Brand New, Low Price Guaranteed
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$22.48