Electric Whistle Demonstration - how it sounds

Just a push of a button provides a loud, clear and consistent sound. Offers a hygienic solution. 3 whistle tones. Aim at a specific direction for focus sound. It uses one 9 volt battery.

Good volume it can be heard above traffic noise. Don't have to put in your mouth to use. Able to be pointed in any direction . Comes with lanyard. The third setting sounds almost exactly like a traditional pea whistle.