Rechargeable Hearing aid Ear Sound Amplifier For The Elderly Cassette Hearing Aids

Product Description

Product Description
Rechargeable Hearing aid Ear Sound Amplifier For The Elderly Cassette Hearing AidsProduct Description
Key features:
1.Rechargeable, no need to change batteries
2.Long standby time,one month only need to charge 3 times
3.Suitable for the elderly hearing loss
4.Easy to operate, easy to use
5.Adjustable volume, which can be adjusted according to different occasions
6.Separate wire and headphone, more convenient and safe
7.The Walkman design makes it easy to carry and fits easily into your pocket or handbag
Data paramete:

Type:	Casette Hearing Amplifier Hearing Aids
Color	Black/Red/Silver
Charging time	2 - 3 Hours
Continuous working time	100Hours
Ambient temperature	5℃ - 40℃
Relative humidity	≤80%
Atmospheric pressure	86KPa - 106KPa
Maximum Saturation Sound Pressure(OSPL90)	129 ± 3dB
High frequency average(OSPL90)	120 ± 4dB
Maximum File Acoustic Gain(1600Hz)	40 ± 5dB
Frequency range	450-3000Hz
Equivalent input noise level	≤32dB
Total harmonic distortion	≤10%
Suits the crowd	The young man ,middle-age people and the elderly of hearing loss group
Applicable situations	daily communication, answering the telephone, have a class, go to work, meetings, speeches, lectures, driving, watching TV, concerts, concerts, drama, opera, exercise , outdoor activities and etc.

Three colors can be choice
Classic Chinese red:
Noble black:
Temperament silver:
Product dispaly:
Package includes:
Company Information
Certifications
Feedback
FAQ
Q: Are you a trader or a manufacturer?
A: We are professional manufacturers and have 10 years of manufacturing experience.
Q: How to order ?
A: 1. Please send us price inquiry via alibaba, or directly contact us via email or skype.
2. we will send you quotation and negotiate detail with you.
3. after we made agreement, you send us payment, we will arrange production.(if we have enough stock of the products you need, we can directly deliver for you)
4. usually for sample, it may need 1-2 working days , when order over 50pcs, we need 3-15 working days.depend on whether we have stock).
5. we will arrange delivery for you and provide you the tracking number.
6. order finished, after-sale service and further cooperation.
Q: Can you do the desire and custom work for me?
A: We can offer both OEM and ODM service.
Q: Which Payment way is workable?
A: Bank transfer (T/T, 30%deposit, 70% before shipment after presentation of ready cargo) Western Union Paypal
Q:Which Shipment way is available?
A: By sea to your nearest port
By air to your nearest airport
By express (DHL,UPS,FEDEX,TNT,EMS)to your door.
Q: How about the sample policy?
A: As there are so many customer consulting, so we will have to charge you on the sample fee as less as we can, but when we ever cooperated, free sample is possible.However, you have to pay us the cost of courier by express like: EMS,DHL, TNT, UPS and FEDEX.

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