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Battery Operated Smoke Alarm
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Wanlin Fire Protection Brings 3-in-1 Smoke Heat CO Detector ···
Wanlin Fire Protection···
2026-05-31
Battery Operated Smoke Alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM800 fully certified CE/EN54/FCC/RoHS. Key specs: Smoke+Heat+CO tri-sensor, multi-gas detection, EN54-
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Wanlin Fire Protection Brings 4G Smart Smoke Detector (WL-SM···
Wanlin Fire Protection···
2026-05-31
Source Smoke Heat Combined Alarm directly from Wanlin Fire, a leading Chinese manufacturer of 4G Smart Smoke Detector. Product highlights: 4G Cat.1 wireless, 10s alert push via APP/SMS/call, 3-year ba
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China Multisensor Fire Detector Supplier Spotlight: Wanlin W···
China Multisensor Fire···
2026-05-31
Source Multisensor Fire Detector directly from Wanlin Fire, a leading Chinese manufacturer of NB-IoT Smart Smoke Detector. Product highlights: NB-IoT ultra-low-power, 8-year battery life, daily heartb