Digital Aids-Kit behind the ear BTE hearing aid sound voice amplification Audi Phone ZDB-100

Applicatable To the Crowd
The gain characteristics:Suitable for the moderate,severe hearing loss,andthe occasions where sound applications are needed.
Frequency characteristics:Suitable for intermediate frequency,medium-high frequency and high frequency hearing loss.
Suitable for otitis media,strong vibration,senile,tympanic membrane perforation causing hearing loss.
Main Characters
Comfortable wearing,fationable and streamlined design,clear and natural sound
Small size,fit more ear contourNickel-hydrogen chaiging battery
A special charging seat with power management system.
Technical Parameters
Model Feature
Technical Data
Max.OSPL
HFA.OSPL
Max.Gain(dB)
Frequency Response Range(Hz) EIN(dB) THD(%)
Charging Time(H) 4~8
Working Time(H)11~16

Product Features

  • The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silica gel) to connect to the headphone connector pedestal
  • Before you use this item ,you have to turn the ON-OFF switch to Off,and turn the sound volume to minimum
  • Then put this item on you ear, keep it tightly
  • Next, turn this item ON, adjust the volume until you hear clear sound
  • USB cycle charge,Low voltage, more secure.

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Opara Hearing Aids Zdb-100 Wireless Invisible Elderly Hearing Aid Rechargeable Elderly Ear-Type Hearing Aids In The Ear

SOUND DISTORTION SMALL: selektiv verstärkt die Sprache, trennt sie von Hintergrundgeräuschen und klingt mit energieeffizienter, zwölfbandiger digitaler Klangverarbeitung, die Ihnen hilft, zu verstehen. ? EINFACH ZU BENUTZEN: Ein Schlüsselschalter, eine Schlüssel-Lautstärke-Einstellung, ein Blick, der wird, die älteren Menschen einfach zu bedienen; ? TRAGENDE KOMFORT: Einfach und komfortabel, Ein-Finger-Betrieb, Rauschunterdrückung durch digitalen Chip;

Max Sound Ausgang: 102 ± 4dB
Gesamt-harmonische Wellenverzerrung: ?10%
Frequenzbereich: 200-400Hz
Eingangsrauschen: ? 32dB
Spannung: d.c.1.4V
Aufmerksamkeit:
Die erste Woche des Tragens von zwei Stunden am Tag und dann eine Stunde pro Woche, um sich zunehmend anzupassen;
Ladezeit: 2 Stunden, Stayby Time: Über 5 Tage Dauerhaft über 10 Stunden.
USB-Ladeanschluss, während der Ladung: rotes Licht, Charge Finish: grünes Licht (automatisch).
Hinweis: Nach dem Tragen für einen Zeitraum, verwenden Sie eine kleine Bürste, um den Ölrückstand aufzuräumen, Cerumen.
Paket beinhaltet:
1x Ohrhörer
2 x Ohrstöpsel unterschiedlicher Größe
1 x Ladegerät
1 x Reinigungsbürste
1 x Anleitung

Product Features

  • Fashion streamlined design, clear voice, light weight, easy to carry.
  • USB cycle charge, Low voltage, more secure.
  • Easy to use: A key switch, a key volume adjustment, a look that will, the best easy to use
  • Wearing comfort? Easy and comfortable, one-finger operation, Noise reduction control through digital chip.
  • Adjustable volume, digital volume and frequency program fitting as demanded by different needs; conversation more easily

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G&M Hearing Aid Wireless Stealth Rechargeable Elderly Ear Deafness Earphone Sound Voice Amplifier , zdb100

Hearing aid category: wireless ear type
Medical Device Product Name: Hearing Aid
Symptoms: hearing loss deafness hearing loss
Applicable people: middle-aged adult elderly
Buy hot: low-frequency noise reduction operation simple wireless stealth
personal sound amplifier is built with a digital chip and frequency control to easily adapt to different sound environments.
Small behind the ear designed to be virtually invisible and very light. Rotating earpiece to allow this digital hearing aid to be used in any ear.
Small, discreet and adjustable` for both ears

Product Features

  • 100% brand new sound amplifier behind the ear
  • Super mini size and light weight, not easily to be seen
  • Adjust volume to the minimum before wearing
  • Choose an earplug of slightly bigger size to avoid whistler
  • Increase volume gradually to avoid sudden increase in sound

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