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
Amplify sounds up to 40 decibels
Weight less than 10 grams
6 volume levels
Adjust to either ear
Battery Type: AG13 button cell battery (not included)
Original box: Yes
Aamplifier Size: 55*55*10mm
2 x Ear sound amplifier
6 x Earplug of different size.
The Fine Print
Offer is not eligible for our promo codes or other discounts.