Wireless Alarm and Strobe Devices for Distributors | Wanlin Fire · Practical Product and Application Information
electrochemical CO sensor
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AC powered CO detector, NB-IoT CO Alarm, WL-CO803, Wanlin Fi···
AC powered CO detector···
2026-07-14
AC powered CO detector direct from Wanlin Fire Protection — 12-year factory experience, WL-CO803 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Electrochemical CO Sensor (Ultra-Low Power), 10-year sealed lithium battery (non-replaceable). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ ···
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CO detector for boiler room, Wireless Interconnected CO Alar···
CO detector for boiler···
2026-07-14
CO detector for boiler room direct from Wanlin Fire Protection — 12-year factory experience, WL-CO805 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: RF 433MHz Mesh + 4G LTE Backup, Electrochemical CO Sensor + RF Mesh Networking, 10-year sealed lithium battery (non-replaceable). MOQ 100 units, 25-30 working days, OEM/ODM custom branding avail···
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Carbon Monoxide Alarm for Visually Impaired: Professional Sm···
Carbon Monoxide Alarm ···
2026-07-09
Carbon Monoxide Alarm for Visually Impaired manufactured by Wanlin Fire Control — EN 50291 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO detection. Contact for bulk quotation.
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CO Detector with Mobile Notification: Professional Carbon Mo···
CO Detector with Mobil···
2026-07-09
CO Detector with Mobile Notification manufactured by Wanlin Fire Control — EN 50291 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO detection. Contact for bulk quotation.
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High Sensitivity CO Detector: Professional Carbon Monoxide D···
High Sensitivity CO De···
2026-07-09
High Sensitivity CO Detector manufactured by Wanlin Fire Control — EN 50291 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO detection. Contact for bulk quotation.
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CO Detector for Camping China Manufacturer, Electrochemical ···
CO Detector for Campin···
2026-07-09
CO Detector for Camping China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Philippines. Contact: wanlinfirecontrol@163.com
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CO Detector with Panic Button China Manufacturer, Electroche···
CO Detector with Panic···
2026-07-09
CO Detector with Panic Button China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Thailand. Contact: wanlinfirecontrol@163.com
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False Alarm Reduction CO Detector China Manufacturer, Electr···
False Alarm Reduction ···
2026-07-09
False Alarm Reduction 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 Singapore. Contact: wanlinfirecontrol@163.com
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Carbon Monoxide Alarm with Home Assistant China Manufacturer···
Carbon Monoxide Alarm ···
2026-07-09
Carbon Monoxide Alarm with Home Assistant China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Philippines. Contact: wanlinfirecontrol@163.com
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LoRa Carbon Monoxide Alarm China Manufacturer, Electrochemic···
LoRa Carbon Monoxide A···
2026-07-09
LoRa Carbon Monoxide Alarm China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Thailand. Contact: wanlinfirecontrol@163.com