Best sound amplifier adjustable tone hearing aids aid.
It is a best sound amplifier adjustable tone hearing aids aid.
Super mini size and light weight, not easily to be seen.
100% brand new sound amplifier behind the ear.
Adjust volume to the minimum before wearing.
Choose an earplug of slightly bigger size to avoid whistler.
Amplify sounds up to 40 decibels.
Weight less than 10 grams, super lightweight.
6 volume levels.
Adjust to either ear.
Battery Type: AG13 button cell battery (not included).
Increase volume gradually to avoid sudden increase in sound.
Original box: Yes
Amplifier Size: 55*55*10mm
Item Type: Ear Care
Model Number: JZ-1088A
Features: Sound Amplifier
1 x Ear Sound Amplifier
3 x Earplug Of Different Size
1 x Storage Box