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NFPA 72 CO Detector China Manufacturer, 4G Wireless Carbon M···
NFPA 72 CO Detector Ch···
2026-07-14
NFPA 72 CO Detector China manufacturer. UL 2034 and EN 50291 certified CO alarm with electrochemical sensor, 4G wireless monitoring, 10-year sealed battery, OEM/ODM, wholesale, global shipping to Indonesia. Contact: wanlinfirecontrol@163.com
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CO detector with central monitoring, 4G Wireless Carbon Mono···
CO detector with centr···
2026-07-14
CO detector with central monitoring direct from Wanlin Fire Protection — 12-year factory experience, WL-CO800 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, Electrochemical CO Sensor (10-year life), 10-year sealed lithium battery (non-replaceable). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serv···