|Place of Origin:||
Guangdong China (Mainland)
Rechargeable analog hearing aid
Small mini invisible
Available in large quantity
CE, ISO, FDA
|Packaging Detail:||Standard packing,neutral packing, your logo are welcome|
|Delivery Detail:||7-10 days after receiving the deposit|
1.Rechargeable analog hearing aids
2.Clear sound,low distortion
3.Wear simple, comfortable
4.elderly health products
² Pay attention to Details, Quality, Competitive Price.
² 6 years experience for various hearing aids design.
|Hearing amplifier speaker small hearing health products S-219|
|Product Description:||This product is a sophisticated in the canal rechargeable hearing aid, clear sound, compact body, the sound is clear and easy to use. |
Independent power switch, simple operation.
"NO" - the power switch to the "open" file;
"OFF" - battery switch "off" file. Charging file;
"- Volume control. hearing aid voice amplifier
|Technical Parameters:||1. Maximum saturation sound pressure ≥ 128dB ± 4dB pole |
2. full block sound gain: ≥ 40dB ± 5dB
3. The average gain: ≥ 38dB
4. Harmonic distortion: a) frequency less than 1000Hz when not more than 10%
b) when the frequency is greater than 1000Hz is not more than 6%
5. Equivalent noise: ≤ 26dB.
6. Frequency response: no narrower than 300Hz ~ 3500Hz
Operating voltage: 1.2V
Operating Current: ≤ 4mA
Product weight: 3g
Package: paper + plastic box
Carton Size: 36 * 30 * 26.5cm
Net Weight: 6kg new hearing aid technology
|Instructions:||1. put the earplugs connected to the main machine; |
2. Switch to the "ON";
3. Make the volume to the minimum position before put the machine into your ears, then earplugs plugged fully into the ear canal (be careful not to leak, the leak will form a self-excited feedback noise).
4. Adjust the volume mall to large to the most clear sound
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1 x instruction manual(English)
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Delivery within 3 days siemens hearing aids, alibaba co uk hearing aid
Payment terms: T/T 30% for deposit, T/T 70% before shippment.
Payment: T/T or Western Union or Paypal.
Packing:10pcs/plastic box/inner box, 12boxes/carton.
Lead time:3-5 working day, subject to the order quantity.
Packing and Shipping:
1. Fast, Fast, Fast – Enquiry answered in 24 hours; Normally Samples dispatched in 1-3 days, Mass production delivered in 5 to 15 days;
2. Lowest Prices – We are confident of our quality.If you find a lower price based on the same material, let us know and we’ll refund;
3. Unrivalled Quality – We have about 100 employees, among which about 30 are professional technicians work over 14 years. We have a throughput of 350,000 pcs a year, with a complete set of production line and testing equipments;
4. OEM & ODM – Customized design is available, OEM and ODM is welcome;
5.Dicount–Special discount will be in a large order.
6. After Sale – Experienced staffs solve all your problem;
How long will take me to get used to wearing a hearing aid?
The length of time it takes to adapt to hearing aids really depends on how quickly you address your hearing loss. Research shows that most people can adjust to hearing aids within 30 days with regular use. The longer you wait to try hearing aids, the longer it will take your brain to make sense of the new sounds that are heard. It is important to wear your hearing aids regularly so that you can adapt more quickly and more completely.