Sonic Alert products are specifically designed to help people with hearing challenges. For decades, Sonic Alert has developed quality-made amplified alarm clocks, bed shakers, and phone signalers all to help us notice important alerts. Sonic Alert's wide range of alarm clocks, listening devices, amplified phones, and Sonic System Signalers are what make them a global leader in the electronics field to help the deaf, elderly, and hard-to-wake communities world wide.