Buzzer: A buzzer or beeper is an audio

A buzzer or beeper is an audio signaling device that can be mechanical, electromechanical or piezoelectric. Learn about the invention, uses and examples of different types of buzzers, such as doorbells, alarms, game show lock-out devices and joy buzzers. Browse buzzer The variety of buzzers available suitable to get alarm when used in a project. Shop now! Amazon.in: buzzer soundCheck each product page for other buying options. Price and other details may vary based on product size and colour. Discover and share the Buzzer sound effect on Myinstants.