1 Results for Security Alarm Siren - Electronics Classifieds
$20
The SM-103W is an add-on wireless indoor siren for SecurityMan Air-Alarm I & AirAlarm II systems Receiving distance: >=300ft in open areaSiren sound: 120dBOperating power: 100V-240V AC The SM-89 is an add-on wireless
1 month ago on ebay.com
Results for Security Alarm Siren Electronics Classifieds