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Wanlin Fire Protection Brings LoRa Wireless Smoke Detector (···
Wanlin Fire Protection···
2026-05-31
Wanlin Fire Protection offers Smoke Alarm System (WL-SM400) for the Moscow market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direct pricing, full inter
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Dual Sensor Smoke Detector Manufacturer Wanlin Fire Launches···
Dual Sensor Smoke Dete···
2026-05-31
Source Dual Sensor Smoke Detector directly from Wanlin Fire, a leading Chinese manufacturer of Industrial Smoke Heat Sensor. Product highlights: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2
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Wanlin Wireless Interconnected Smoke Alarm Export Solution: ···
Wanlin Wireless Interc···
2026-05-31
Smoke and CO Composite Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM100 fully certified CE/EN54/FCC/RoHS. Key specs: RF 433MHz mesh, one triggers all, 100m distance,
