DHL free shipping high quality AXON K-55 cozy mini Hearing Aid Sound Amplifier | Красота и здоровье

DHL free shipping high quality AXON K-55 cozy mini Hearing Aid Sound Amplifier | Красота и здоровье

AXON K-55 new high quality mini pocket Hearing Aid

Details:

100% competive price and high quality

Max sound gain up to 30Db

Mini ITE hearing aid design

Main unit size 19*14*16mm ,NW:3G

Invisible and comfortable

Adjustable volume control

Small size ,great power ,easy operating

Lound and clear voice

High sensitive

Include batteries and extra ear tips

One year warranty

CE approval

Sound Amplifier Adjustable Tone Hearing Aid K-55 , AG3 / A312 Zinc Air Battery Required

Brand new and high quality hearing aid sound amplifier

Super mini size and light weight, not easily to be seen

Adjust volume to the minimum before wearing

Put the ear hook on your ear, plug in the ear plug tightly

Increase volume gradually to avoid sudden increase in sound

Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly

Model:K-55 Mini ITE Hearing Aid

Specification

Max Sound Output:

≥120 dB

Max Sound Gain:

≥30 dB

Harmonic Wave Distortion:

f<1000Hz≤10%,f>1000Hz≤4%

Frequency Range:

300~4000 hz

Input Noise:

≤50 dB

Battery:

AG3 or A312(Zinc Air Battery)

Working Voltage

DC 1.5V

Working Current:

≤4mA

Measurement:

19*14*16mm

Net Weight:

3g

Packing Details

Packaging

Gift color box

Color Box Size:

110*80*30mm

Packing list

One unit heaing aid / three ear plug/ battery/ english manual/color outer box

Big quanlity welcome , resonable discount price