Bell & Howell Sonic Earz is a sound magnification unit. Bell & Howell Sonic Earz makes the hearing simple and it captures and amplifies sounds from up to 60 feet away. This Bell & Howell Sonic Earz can be used anytime and anywhere whether you are in a crowded place, watching TV or having fun outdoors. The Bell & Howell Sonic Earz can be used as a home security solution, keep it with you in the nights or when you are alone in the home and you can reduce the risk of thefts. Bell & Howell Sonic Earz is a compact and lightweight just clip it to your pocket, on the headset and you will hear the clear sound till 60 feet away from you.