MICRO-Ear Invisible Personal Sound Amplifier
MICRO-Ear  Hearing Amplifier is a BTE hearing amplifier built in a small plastic device casing with an electronic sound amplification system resting behind your ear to amplify environmental sounds and voices. Sounds and voices that amplified are delivered electronically to your ear via the audio wire coming down the front into the ear-piece where a speaker (receiver) is installed. Because the speaker (receiver) is located in the ear-piece, this remote-receiver-design effectively eliminates feedbacks (high pitch noise) of the sound amplification electronics built in the plastic device casing from travelling into the ear. As the device casing is located behind the ear, the chance of the sound amplification electronics getting damaged by moisture and earwax is reduced, makes the MICRO-Ear Hearing Amplifier a BTE hearing amplifier more durable than usual.