Specifications:

 

Mini ITE Hearing aid

Max Sound Output: ≥120 dB

Max Sound Gain: ≥30 dB

Harmonic Wave Distortion: f<1000Hz≤10%,f>1000Hz≤4%

Frequency Range: 250～3800 Hz

Input Noise: ≤50 dB

Battery: AG3  Button battery (included)              

Working Voltage: dc1.5V                     

Working Current: ≤4mA     

Color: As the picture shows

Item Size: 2.2 x 1.9 x 1.4cm                       

Package Size: 8.5 x 5.5 x 3.5cm                                            

Net Weight: 4g

 

Package included:

 

1 x K-82 Hearing aid

3 x Earplug (different sizes)

2 x AG3 Button battery

1 x User manual

1 x Box

 

Note:

 

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.