Hearing Aid Amplifiers Digital Volume Control Sound Amplifier V 168 | Desertcart GERMANY
Hearing aid AMPLIFIERS Digital Volume Control Sound Amplifier V-168 Battery AG13 Mini Adjustable Noise
Produkt-ID: 62802900
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Beschreibung
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.
Package included:1 x V-168 Hearing aid，5 x Earplug (different sizes)，2 x AG13 button cell battery，1 x User manual
Max Sound Output: 130dB ± 5dBMax Sound Gain: 50dB ± 5dBHarmonic Wave Distortion: ≤5%Frequency Range: 300~4000 hzInput Noise: ≤30 dBBattery: AG13 Button battery (Included) Working Voltage: dc1.5V Working Current: ≤4mA Color: As the picture shows Item Size: 6.75 x 4.35 x 1.9cm Package Size: 8.5 x 5.5 x 3.5cm Net Weight: 7gNote:Keep the ear plug cleanRemove the battery if you don't use it for long time.
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Abdullah B.
Toller Preis für ein authentisches Produkt. Auch schneller internationaler Versand!
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Die Produktqualität ist hervorragend. Genau das, was ich für meine Arbeit brauchte.
