NFPA smoke detector

FireAngel smoke alarm alternative direct from Wanlin Fire Protection — 12-year factory experience, WL-SM603 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric + Thermistor Heat Sensor + 4G Cat.1 Communication, 4G LTE Cat.1 + Cloud Platform + Dual Detection (Smoke + Heat) + SMS/Push/Email. D···

China leading addressable smoke detector factory. UL CE NFPA standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119

Source Smoke and CO Composite Detector directly from Wanlin Fire, a leading Chinese manufacturer of Wireless Interconnected Smoke Alarm. Product highlights: RF 433MHz mesh, one triggers all, 100m dist