Fujian Wireless Fire Alarm Systems | Wanlin Fire · Practical Product and Application Information
carbon monoxide alarm with cULus
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ISO 9001 Certified CO Detector China Manufacturer, Electroch···
ISO 9001 Certified CO ···
2026-07-09
ISO 9001 Certified CO Detector China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Czech Republic. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings LoRaWAN 868/915MHz LoRaWAN Car···
Wanlin Fire Protection···
2026-07-09
CO detector for estate 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. Serving 60+···