Electronic Pocket Whistle
You don't even have to blow this compact pocket whistle...just push a button.
The Electronic Whistle emits a loud 120db shrieking sound for as long as you push the button.
Useful in various situations such as
- sporting events,
- a locator in emergencies (earthquakes, collapsed buildings),
- referee whistle,
- traffic use for police,
- military training,
- dog handling and
- as a safety alarm for crime prevention.
- 4 inches long.
- Uses 4 LR44 batteries (included).