New for 2012!!! BTE Digital Hearing Aid(VHP-904)

Micro BTE and thin-wire design Full Digital circuitry Adaptive feedback reduction Adaptive noise cancellation Micro BTE and Air Construction designFull Digital circuitryMore natural, clear sound and great listening comfortGradually and comfortably increases sound levels according to your unique needs by digital volume controlDurable, long-lasting hearing instrument inside and outReduces unwanted background noise by adjusting focus using two different channels.High frequency adjustmentLow frequency adjustmentAdaptive feedback cancellationAdaptive noise reductionDigital volume control With Memory Function 

Maintenance Method:

Use dry cloth or hearing aids special cleaner gush in drycloth to clean the hearing aidPlease remove the batteries to avoid eroding parts ofhearing aids by the rotten batteries when you don't use it for a long time Protecting hearing aids from shocks, falling, humidityand high-temperature When not in use, please close the hearing aid to extendbattery life

Why the Hearing Aid can't Work or theSound is not Clear?

 Whether the switch is open If the battery in the correct installation position Whether there have electricity batteriesWhether the batteries storehouse is closedWhether earplug is choking Whether the earphone or the wire is brokenThe battery voltage is insufficient or the earphone isbroken

Usage:

 Install the battery, when you install the battery shouldpay attention to the direction of battery, "+" -"Positive" and "-"-"Negative" electrode of thebatteryClose battery door, and hearing aid begins to work  Volume and programs control function, user can choose according to their hearing appropriate volume When not in use, please open a little battery door to close the hearing aid  

 

Sound is Weak: Replace old battery with new battery. CleanEar Mold. Increase Volume.

Hearing AidEmits Whistling Sound: Try reinserting the ear mold until fits securely. LowerVolume. Clean ear mold.

Hearing Aid DoesNot Work: Check if the hearingaid is turned on, earphone connects well. Battery is inserted correctly.

 

New for 2012!!! BTE Digital Hearing Aid(VHP-904)