KS-20 Fire Alarm Sounder, Red Category: Smart Home Description Description Suitable for flush and surface mounting. Low current consumption 100dB high sound level IP21C protection class Piezo with leak-proof sealant Red/White, transparent UL94 non-flammable poly carbonate plastic frame Related products MFC-14-OEM – Metaforsa2 server – Cloud – OEM-version Read more KBK-10 Transparent Protective Cover Read more DE-GW – CAN-bus switch Read more DE-MG (Main Gateway) Read more