Cyber Sonic Sound Enhancer Aid Machine for Ear Hearing Problem Impaired Deaf
A hearing aid is an electro acoustic device which typically fits in or behind the wearer's ear, and is designed to amplify and modulate sound for the wearer. Earlier devices, known as "ear trumpets" or "ear horns" were passive funnel-like amplification cones designed to gather sound energy and direct it into the ear canal. Similar devices include the bone anchored hearing aid, and cochlear implant.
The Super Ear Wireless Listening Device is a real breakthrough in sound magnification technology; you'll hear spoken words clearly and distinctly. Lightweight and compact,it amplifies sounds up to 40 decibels.The compact and discreet Super Ear will pick up the words distinctly.