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Détecteur de monoxyde de carbone AI Manufacture en Chine, Al···
Détecteur de monoxyde ···
2026-07-09
AI Carbon Monoxide Detector China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Nigeria. Contact: wanlinfirecontrol@163.com
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Wanlin, protection contre les incendies Amst: LoRaWAN 868/91···
Wanlin, protection con···
2026-07-09
carbon monoxide alarm for INMETRO direct from Wanlin Fire Protection — 12-year factory experience, WL-CO804 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Electrochemical CO Sensor + LoRaWAN Long-Range Module, 3-year replaceable battery (2x C lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. S···