2022 Hearing Aid  Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth
2022 Hearing Aid  Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth
2022 Hearing Aid  Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth
2022 Hearing Aid  Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth
2022 Hearing Aid  Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth

2022 Hearing Aid Bone Conduction Invisible Hearing Aids In Ear Digital TWS Hearing Aids With Blue-tooth

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Goodmi Intelligent (shenzhen) Co., Ltd.

Business Type: Buying Office
Main Products: , , ,

Product Details

Product Description
Specification
Maximum saturation OSPL90(dB):
≤120±3dB
High frequency avarege OSPL90 (dB):
≤110±4dB
Full scale gain (high frequency average):
≤25±5dB
Frequency Response Range:
≤320Hz-4500Hz
Total Harmonic Distortion:
≤10%
Rated supply current consumption:
≤1.5mA
Rated voltage
3.7v
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
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 500pcs, 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 design 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.

Contact Supplier

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