This is the latest Hearing Aid engineered by our German Technical Team, Digital Quality, Rechargeable !
The Dull Polish Sureface Treatment and the Flixible Thin Wire Makes the Wearing Sensation Extra Comfort !
Whats more, the Thin Wire which offers Flixible Wearing, easily to Hide the Hearing Machine, Its barely Invisible !
Specifications:
* Max Sound Output: 128 ± 5 dB
* Max Sound Gain: ≥42 dB
* Harmonic Wave Distortion:≤5‰
* Frequency Range: 450~3500hz
* Input Noise: ≤28 dB
* Max Working Hours with Standard Battery: 70 h
* Working Voltage: D.C. 1.5V
* Working Current: ≤4 mA
* Measurement: 5.3×4.4×1.0 cm
Features:
~ Open fit design, discreet invisible, super mini, lightweight
~ Low power consumption long working hours, max Working Hours fully charged is 70 hours
~ Super power BET, sounds volume switch,comfortable behind the ear and stays hidden
~ Dramaticly enhance your ability to hear clearly and understand TVs, Phone calls, radios.
~ Choose the correct volume which you feel comfortable and clearly, make sure to adjust volume to the minimum before wearing and then increase volume gradually to avoid sudden increase in sound.
Package Include:
1x Wall plug
1x USB cable
1x Cleaning Brush
1x Manual
3x Different size eartips for different shape ear
1x Protecting and carrying case
About the product:
If humming noise(whistling /feedback) in ear, turn off power or reduce the volume.Try and choose your preferred size earcap(3 different size provided) to fit snugly and seal your ear canal, use another sized earcap for more snug fit if necessary. Remove your hand from your ear,the whistling will go away. When you ensure the earcap seal your ear snugly, turn on or increase the volume slightly.
