This sound-conducting hearing aid is intended for hearing-impaired individuals to compensate hearing loss and assist daily listening communication. It adopts ultra-low power digital chip to realize wide dynamic range compression, instant noise suppression and high sampling rate, equipped with 16-channel intelligent noise reduction and audio feedback elimination with high-fidelity signal processing. The device features invisible and comfortable wearing, 5 adjustable volume levels with memory function, simple one-key switching and long-lasting battery life for daily use.
A battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. It typically consists of a microphone, an amplifier, and a speaker (receiver) contained in a case worn behind-the-ear (BTE). The microphone receives sound waves and converts them into electrical signals which are increased by the amplifier and sent as sound waves, by the speaker, to the eardrum through an earmould that fits inside the outer ear or a tube in the ear canal. The device is used for mild to profound hearing loss; most types are programmable to enable computerized adjustments for a patient's hearing loss and related factors.