Усилители машины прайс-лист перезаряжаемые цены беспроводные слуховые
- Категории: Ear & Hearing >>>
- Поставщик: Huizhou,Gold,Rose,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
Products Description
Rechargeable wireless aids hearing aid amplifiers machine price list
1. Most modern hearing instrument, TWS earbuds shape and not easy to fall out.
2. One touch key operation, easy for seniors.
3. Mini portable charging case.
4. Two appearances model and three colour optional.
5. Own development newest design 2021 September.
6. FC, ROHS, CE, EMC Certifications available.
2. One touch key operation, easy for seniors.
3. Mini portable charging case.
4. Two appearances model and three colour optional.
5. Own development newest design 2021 September.
6. FC, ROHS, CE, EMC Certifications available.
Color | Black / White / Custom |
Frequency Range | F1 < 400Hz，F2 > 4700Hz |
MAX OSPL90 | ≤115dB + 3dB |
HFA OSPL90 | 110dB±4dB |
FOG | 30 ± 3dB |
Equivalent Input Noise | ≤ 29dB + 3dB |
Fitting Range | From Mild to Moderate |
Battery type | Rechargeable Lithium |
POWER BUTTON | Long Press to Power on or off |
VOLUME CONTROL | YES |
Noise Reduction | YES |
Accessories | 3 closed domes,brush,manual,USB cable whistling card，storage box (optional) |
Dual Ear Usage | YES |
Company Profile
Huizhou Gold Rose Technology Co., Ltd. Focuses on CPAP ventilator mask disinfection, UV disinfection, steam disinfection, and O³ disinfection technology research since 2017. All the product passed certification with CE, FCC, RoHS certificates, which to prove that it can effectively kill 99.9% of viruses, bacteria or molds, without disassembly and chemicals.
Subsidiary company Voraiya Medical Tech., specilized in hearing amplifier aids since 2019, which have expert in the listening industry for 25 years, engineer in the earphone industry for 15 years, engineer in the electronic structure industry for 7 years.Quality inspectors from top 500 companies have more than 5 years experience. These professional personnels form a very good R&D and production base of Voraiya company.
Certifications
Why Choose Us
First-Hand Price
Always do our best to present you the best price by own develop products by ourselves.
Rosa Rugosa have independent trademarks, brands, appearance patents, and utility model patents in China, the United States, Japan, and Europe. 107 copyrights and intellectual property patents for invention patents.
Fast Delivery
1-3 working days for nventory order. 15-20 working days for bulk and OEM order orderaccording various quantities.
Quality Guarantee.
Always a pre-production sample before mass production. Always final Inspection before shipment （24 hours aging test).
Great After Sale Service
1 years’ warranty for our clients, and we have a unique code for every device in order to track any possible problems after sale. We promise you a very low defect ratio and satisfactory solutions for every defected product. To protect your deserved rights & interests,standard After-Sale Tips will be in PI by default.Extra reasonable requirement is also accepted.We believe sincerity brings win-win and long term benefits to both sides of trade.
FAQ
Q1. How can you give me the Most Economical Shipping Plan?
Q2. Do you have Dropshipping service?
Low MOQ limited. Mix colors are accepted. Amazon FBA labelling and the first vessel service.Support small and medium sellers, large and small batch mixed batch, reasonable price,Provide OEM, can customize LOGO, packaging, stick bar code, box mark, all the pre-shipment information.
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