<![CDATA[EC21 Product Catalogs - heat detector]]> <![CDATA[2-wire Conventional Heat Detector Alarm Sensor]]> <![CDATA[Conventional Smoke & Heat Detector]]> <![CDATA[Smoke and Heat Detector FT-143 Relay Output 4-wire]]> <![CDATA[Wireless Fire Alarm Smoke Detector Sound and Light Alarm High Sensitivity Detector for Home Security]]> <![CDATA[Wireless Home Alarm LX-HS07]]>