285 magnet buzzer products are offered for sale by suppliers on Alibaba.com, of which alarm systems accounts for 4%, alarms, buzzers, and sirens accounts for 2%, and music boxes accounts for 1%.
A wide variety of magnet buzzer options are available to you, such as plastic, abs and aluminum.You can also choose from piezo, magnet buzzer,As well as from dc, ac magnet buzzer, and whether magnet buzzer is white, black, or blue.