ITEM NAME:2Pc Small In The Ear Invisible Best Sound Amplifier Battery Digital Hearing Aids img *{margin:0;padding:0;.1 Pair Hearing Aids. 2 Pieces Cleaning Brush. Input Noise: ≠¤ 40 db. Super mini size and light weight, not easily to be seen,help you hear the sound clearly and loudly, whether indoors or outdoors. Max Sound Outout:110 + / - 5 db.
