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EN50194 gas detector standard
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EN301908 3g/4g Device Standard China Manufacturer,Smart Fire···
EN301908 3g/4g Device ···
2026-07-31
EN301908 3g/4g Device Standard China manufacturer. Smart fire safety with multi-sensor fusion, AI false alarm elimination, 4G+WiFi dual communication, IoT cloud platform. QCVN & EN54 certified. OEM/ODM, wholesale, global shipping to USA. Contact: wanlinfirecontrol@163.com
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NIST traceable calibration, AI-Powered Smart Multi-Sensor De···
NIST traceable calibra···
2026-07-30
NIST traceable calibration direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP500 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Multi-Sensor Fusion (Smoke + Heat + CO) + AI Machine Learning Algorithm + 4G LTE + WiFi Dual Communication + Edge Computing, 4G LTE Cat.1 + WiFi + AI Cloud Platform + Smart Push + Pre···