Old People Hearing Aids Genuine Deaf Ear Wireless Invisible Young People Old People Voice Amplifier Cochlear
Old People Hearing Aids Genuine Deaf Ear Wireless Invisible Young People Old People Voice Amplifier Cochlear
Description
Product information:
Power supply method: USB
Color: Skin color - Universal left and right
Specifications: USB direct charging, European standard, American standard, British standard
Battery life: more than 12 hours
Features:
1. MAX OSPL90: ≤129±3dB
2 .Harmonic Wave Distortion: ≤10%
3. Frequency Range:450～5000Hz
4. Sound gain: ≥38±5dB
5. Input Noise: ≤29±3dB
6. Charing box:
Include 300mAH
Full charging about 3 hours
OK to hearing Amplifiers recharging about 4 times
7. Hearing Amplifiers:
Include 35mAH
Full charing about 2 hours
Working more than 25 hours
Packing list:
1 x Main unit
1 x Charging case
3 x Earplugs
1 x Hair brush
1 x USB charging cable
1 x English instruction manual
Care
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Design
Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.