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CO Alarm for Medical Office China Manufacturer, 4G Wireless Carbon Monoxide Alarm, OEM/ODM Global Sh
2026-07-14
CO Alarm for Medical Office 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 USA. Contact: wanlinfirecontrol@163.com
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CO detector for transportation terminal, Premium CO Detector with Multi-Protocol, WL-CO808, Wanlin F
2026-07-14
CO detector for transportation terminal direct from Wanlin Fire Protection — 12-year factory experience, WL-CO808 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Matter + Thread, Premium Electrochemical Sensor + LCD Display + Voice, AC powered + 72h backup battery + 10-year sensor life. MOQ 100 units, 25-30 working day···

