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3V lithium battery powered, Smart Smoke and CO Combination Detector, WL-SFP200, Wanlin Fire Protecti
2026-07-31
3V lithium battery powered direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP200 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC/QCVN. Key specs: Photoelectric Smoke Sensor + Electrochemical CO Sensor + NB-IoT Cellular Communication + Multi-Sensor Fusion, NB-IoT + IoT Cloud Platform + Dual Alarm (Smoke + CO) + SMS/Push/Emai···
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Vietnam fire alarm B2B platform, Smart Heat Detector with LoRaWAN, WL-SFP600, Wanlin Fire Protection
2026-07-31
Vietnam fire alarm B2B platform direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP600 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC/QCVN. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + ···
