Realated Products

MP3 style rechargeable Spieth RIC002 Rechargeable Hearing Aids

This headset type hearing aids support recharging,so people who wear it can save a lot of money escape of purchase battery replaceable in few days or weeks.

wholesale battery replace open fit Spieth BTE053 BTE Hearing Aids

The BTE053 hearing aids use medical silicon material,weared comfortable,use high audiologic technology give the user clear sound,it's small and control easily.

Affordable Price Rechargeable Spieth RIC001 Ric Hearing Aids

The Ric Hearing Aids supplied by Spieth Tech,help individuals with mild to moderate hearing loss enhance ability to hear conversations in a noisy environment.

Wireless Rechargeable Smart Spieth BTE001 BTE Hearing Aids

A small hearing aids designed by audiologist made by Spieth Tech,who have provided hearing aids for customers worldwide.Easy to use and comfortable to wear.

Home Hearing Aids News

How hearing aids works help people hear better

2022-03-15

All hearing aids use the same basic parts to carry sounds from the environment into your ear and make them louder. Most hearing aids are digital, and all are powered with a traditional hearing aid battery or a rechargeable battery.

Small microphones collect sounds from the environment. A computer chip with an amplifier converts the incoming sound into digital code. It analyzes and adjusts the sound based on your hearing loss, listening needs and the level of the sounds around you. The amplified signals are then converted back into sound waves and delivered to your ears through speakers, sometimes called receivers.