Sirenos

3-18V.....

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Buzzer with generator 16-26V  piezoceramic pulsing .....

Buzzer with generator 16-26V 20mA 75dB electromagnetic .....

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Wireless installation Alarm 105dB Battery time: 1 year Batteries: 3 x LR44 .....

1-12V 35mA 100dB.....

alarm and generator 1-24V 35mA 100dB.....

Buzzer with generator 3-7V 20mA 75dB electromagnetic .....