Gourmandies Pokemon Pikachu Security Buzzer POKE-918A

A sound will be emitted when the main body is pulled. To stop the buzzer sound, push in the pin. Output volume: Approximately 85dB (measured 1m in front) Continuous sounding time: Approximately 20 minutes (using VINNIC CR2032 type, test temperature 25°C) : CR2032 type x 2 (included for testing)