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2016 High Quality Powertone Hearing Amplifiers Digital Hearing Enhancer Aid Hearing Enhancement Aids Voice Sound Amplifier 129dB ± 4dB
Small and discreet with easy to access battery
Comes with multiple ear pieces and an extra adaptor
Battery included so nothing additional required
Volume adjustment right on unit
Easy to toggle on/off switch
BTE Hearing aid
Max Sound Output: 129dB ± 4dB
Max Sound Gain: 50dB ± 5dB
Harmonic Wave Distortion:<=5%
Frequency Range: 450~3500 hz
Input Noise:<=30 dB
Battery: AG13 button battery (included)
Working Voltage: 1.5 V
Color: As the picture shows
Item Size: 6.75 x 4.35 x 1.9cm
Package Size: 10 x 8 x 3.5cm
Net Weight: 7g
*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.
*If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
*Keep the ear plug clean
*Remove the battery if you don’t use it for long time.
1 x Hearing aid
3 x Silicone Earmuffs (different sizes)
2 x AG13 button cell battery
1 x User manual