portable mini cic digital invisible hearing aid programmable ear sound amplifier in the ear tone volume adjustable hearing aidsscouts

brand namefeie originchina mainland model numbers-12a typedigital cic hearing aid ciccompletely in the ear advantageconvenient hidden clear voice featureprogramming with audiogram battery sizea10 colorred for right ear blue for left ear materialabs volumeadjustable and programmable warranty2 years suitablefor moderate severe hearing loss elderly younger childern