Press the button and you will hear a loud buzzer sound.
The red button will sound a buzzer, the green button will sound a bell
Use it for a game, quiz, show or to annoy your friend or colleague.
The buzz is a loud factory horn, that makes noise as long a you hold the button.
After the taser, electric shaver, hammer, the whip and a load of other funny apps, we present the Buzzer.
Buzz along with your favourite TV show; the Voice, ... got Talent and so on.
Choose between the green button, the red button or both at the same time.