HomeProductsAlarm DetectorPanic Button Panic Button Type: AA-28B→ GET QUOTATIONRelated: Alarm Detector Features• High quality material, durable• Simple design, small and beautiful, easy to install• Key reset, convenient and quick Technical IndicatorsMaterialABSConnection methodCOM, N/ORated current300 (mA)Rated voltage12VDC / 24VDCSwitch contactSilver cadmium alloy contactSwitch≥ 40000 timesKey using≥ 150000 timesGross weight12gSize86*86*28mm