Masterguard MGB-380T 909-0134-002MGB Smoke Alarm With Piezo/135DEG INT Therma
The unit hasnever been installed or used and remains in new condition. MasterGuard Corporation 909-0134-002MGB Smoke Alarm – NEW. 1 × MasterGuard 909-0134-002MGB Smoke Alarm. Alarm Output: Loud 85 dB audible alarm.