Fire Alarm Input and Output Modules for Warehouses | Wanlin Fire · Practical Product and Application Information
electrochemical CO sensor
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trailer CO alarm, Wireless Interconnected CO Alarm System, W···
trailer CO alarm, Wire···
2026-07-14
trailer CO alarm 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 available. Servi···
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CO alarm for temple, NB-IoT CO Alarm, WL-CO803, Wanlin Fire ···
CO alarm for temple, N···
2026-07-14
CO alarm for temple 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+ cou···
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CO alarm for dormitory, LoRaWAN CO Detector, WL-CO804, Wanli···
CO alarm for dormitory···
2026-07-14
CO alarm for dormitory 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 + Long Range Radio, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countrie···
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CO detector for apartment building, AI-Enhanced CO Detector,···
CO detector for apartm···
2026-07-14
CO detector for apartment building direct from Wanlin Fire Protection — 12-year factory experience, WL-CO806 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Zigbee 3.0, Electrochemical CO Sensor + AI Adaptive Analysis, AC powered + 48h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available···
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connected carbon monoxide detector, Wireless Interconnected ···
connected carbon monox···
2026-07-14
connected carbon monoxide detector 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 brandin···
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CE Certified Carbon Monoxide Alarm: Professional Certified C···
CE Certified Carbon Mo···
2026-07-09
CE Certified Carbon Monoxide Alarm 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 Sample Order China Manufacturer, Electrochemical···
CO Detector Sample Ord···
2026-07-09
CO Detector Sample Order China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Egypt. Contact: wanlinfirecontrol@163.com
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CO Detector ODM China Manufacturer, Electrochemical CO Alarm···
CO Detector ODM China ···
2026-07-09
CO Detector ODM China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Egypt. Contact: wanlinfirecontrol@163.com
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Carbon Monoxide Alarm for Apartment Building China Manufactu···
Carbon Monoxide Alarm ···
2026-07-09
Carbon Monoxide Alarm for Apartment Building China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Egypt. Contact: wanlinfirecontrol@163.com
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RV Carbon Monoxide Alarm China Manufacturer, Electrochemical···
RV Carbon Monoxide Ala···
2026-07-09
RV 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 Egypt. Contact: wanlinfirecontrol@163.com