Introduction

We do not like the kind of life surrounded by noise; however, we do not like the kind of life all in silence, either. The normal sound and normal living is the pursuit of our whole lives. This BTE hearing aid is suitable for moderate severe hearing loss people. It is very affordable and yet highly functional with levels of volume control that allows you able to hear even the softest whispers. The behind ear hearing aid provides good sound but with almost no noises. Besides, its elegant fashion design also makes the behind ear hearing aid comfortable and beautiful for wearing around the ear, and the power saving technology makes behind ear hearing aid power efficient. This mini BTE hearing aid amplifier is portable in your pocket or handbag. Take the behind ear hearing aid home, and enjoy the vocal world.

Specification

■ SMax Sound Output: 128±5dB
■ Sound Gain: ≥45dB
■ Harmonic Distortion: ≤10%
■ Frequency Range: 400~3500Hz (800Hz, 1000Hz, 1600Hz)
■ Input Noise: ≤32dB
■ Battery Type: A13 battery
■ Voltage: DC 1.4V
■ Current: ≤6.8mA
■ Size: 53 x 44 x 10mm / 2.0 x 1.7 x 0.4in (L x W x H)

Features

■ Band equalizer for fine tuning stability and larger venting at all frequencies
■ The behind ear hearing aid is of low noise, good sound quality
■ Select high-bass can adapt to different occasions
■ The behind ear hearing aid is suitable for moderate or severe hearing loss people
■ The behind ear hearing aid is with build-in sounder, very little sound distortion
■ The behind ear hearing aid is of light weight, and compact sized

Different types of hearing aids

The details of this BTE hearing aid

A behind-the-ear (ITC) hearing aid

An in-the-ear (ITE) hearing aid

How does a hearing aid work?
■ Detect Sound: The first thing that hearing aids do is detect sound. The sound comes in through the hearing aid much like the sound comes in through your telephone. Basically, the hearing aid is equipped with a microphone that picks up the surrounding sound waves
■ The Circuit: The circuit of a hearing aid is what does all the work. The circuit takes the sound and deciphers it. It has been programmed with software that knows exactly what to do with the incoming sound. It knows how to change the sound to either amplify it so that you can hear it or reduce the sound for things you don't need to hear. For example, the circuit knows to make the background noise softer. It also knows how to reduce loud noises such as the noises you would find on a busy highway. A circuit can even take classical music and enhance it so that you can distinguish each instrument
■ Receiver: The receiver takes the finished conversion of the sound from the circuit and delivers it to your inner ear. This allows you to hear sounds, conversations and even music that you weren't able to hear before. The receiver is kind of like the delivery person. They picked up the information for you, translated it, and then dropped it off
■ Battery: The battery is essential. Without the battery the circuit would have no power to do its job. There would be no translation of sound and the individual would be left hearing the same as before you put the hearing aid in. It is recommended that an extra battery be purchased and kept on hand in case the current battery runs out. This way you are never without one of your most important senses-your hearing

Usage
■ Install the battery, when you install the battery should pay attention to the direction of battery, "+" - "Positive" and "-"-"Negative" electrode of the battery
■ Switch to "N" position the hearing aid is start  
■ Volume and programs control function, user can choose according to their hearing appropriate volume
■ When not in use, please switch to "O" position to close the hearing aid 

Maintenance Method
■ Use dry cloth or hearing aids special cleaner gush in dry cloth to clean the hearing aid
■ Please remove the batteries to avoid eroding parts of hearing aids by the rotten batteries when you don't use it for a long time
■ Protecting hearing aids from shocks, falling, humidity and high-temperature
■ When not in use, please close the hearing aid to extend battery life

Trouble-shooting

Why the Hearing Aid can't Work or the Sound is not Clear?
■ Whether the switch is open
■ If the battery in the correct installation position
■ Whether there have electricity batteries
■ Whether the batteries storehouse is closed
■ Whether earplug is choking
■ Whether the earphone or the wire is broken
■ The battery voltage is insufficient or the earphone is broken

Tips 
■ Do not immerse your hearing aid in water--doing so will damage the hearing aid. Only the detached earmold can be immersed
■ Make sure the earmold and tubing are completely dry before attaching to the hearing aid
■ Give yourself time to become used to aid
■ Change battery when ring tone sounds
■ Be sure to clean hearing aid
■ Consider buying a dri-aid kit. These kits remove harmful moisture and are very inexpensive
■ Never wear your hearing aid when using hairspray, gel or other hair products
■ Avoid drying your hair with a hearing aid on
■ Never apply a damp tissue to clean your hearing aid. It's an electrical device
■ Do not drop the hearing aid to the floor or collide it against other things
■ Please keep the earplugs clean so that the hearing aid can work regularly

How to clean a hearing aid?
Hearing aids and earmolds need a regular cleaning to keep them in top working condition. Earmolds and tubing must be kept free of wax and debris to ensure optimal hearing results. A simple hearing aid kit will help you maintain your hearing aid and keep all the components in working condition. Read on to learn how to clean a hearing aid

Package Contents

1*hearing aid