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Wireless Smoke Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM950 fully certified CE/EN54/FCC/RoHS. Key specs: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2 ra

Wanlin Fire Protection offers Composite Smoke Detector (WL-SM100) for the Paris market: RF 433MHz mesh, one triggers all, 100m distance, battery operated 5-year. Factory direct pricing, full internati