Super long stand by time Hearing aid:
Max Sound Output: 127u00b14 dB
Max Sound Gain:48dB u00b1 5dB
Harmonic Wave Distortion: u22645%
Frequency Range: 450~3500hz
Input Noise: u226432 dB
Battery: Lithium Battery
Working Voltage dc 3.7V
Working Current: u22643mA
Net Weight 200g
color box size 15.3*96*38cm
Special Function Key: Rechargeable
Package Content:
1 x Hearing Aid
1 x Carrying case
1 x Charger (110-240v.)
4 x Earplugs a
1 x User Instructional Brochure
1 x earphone
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 appropriateand whether the size of plug is tight the appropriate choice ofearplugs and plugged make sure no air leakage.
Keep the ear plug clean
Remove the battery if you don't use it for long time.
You can get this item with price SGD 48.44 of the general price SGD 119 Here
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