Wireless Smoke Detector Systems for Hotels | Wanlin Fire · Practical Product and Application Information
4G CO alarm
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Smoke and CO Alarm with Digital Display: Professional Combin···
Smoke and CO Alarm wit···
2026-07-14
Smoke and CO Alarm with Digital Display manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk ···
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CO Alarm for Co-Working Space: Professional Carbon Monoxide ···
CO Alarm for Co-Workin···
2026-07-14
CO Alarm for Co-Working Space manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk quotation.
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Voice Alert CO Alarm: Professional Voice Alert CO Detection ···
Voice Alert CO Alarm: ···
2026-07-14
Voice Alert CO Alarm manufactured by Wanlin Fire Control — EN 50291-1 / CE / RoHS certified carbon monoxide alarm with electrochemical sensor, 85 dB siren, and reliable CO detection. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial CO safety applications. Contact for bulk quotation.
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CO Detector Wholesale China China Manufacturer, 4G Wireless ···
CO Detector Wholesale ···
2026-07-14
CO Detector Wholesale China 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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NB-IoT Carbon Monoxide Detector China Manufacturer, 4G Wirel···
NB-IoT Carbon Monoxide···
2026-07-14
NB-IoT Carbon Monoxide 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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Connected CO Detector with Fault Alarm China Manufacturer, 4···
Connected CO Detector ···
2026-07-14
Connected CO Detector with Fault Alarm 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 Vietnam. Contact: wanlinfirecontrol@163.com
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SMS and phone call CO alarm, NB-IoT CO Alarm, WL-CO803, Wanl···
SMS and phone call CO ···
2026-07-14
SMS and phone call CO alarm 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···
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mosque CO alarm, Smart CO Detector with App, WL-CO801, Wanli···
mosque CO alarm, Smart···
2026-07-14
mosque CO alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-CO801 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: WiFi + Bluetooth 5.2, Electrochemical CO Sensor + Digital Display, 3-year replaceable lithium battery (2x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countries···
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Long Life CO Detector: Professional Long-Life Battery Carbon···
Long Life CO Detector:···
2026-07-09
Long Life 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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LCD Display CO Detector: Professional Carbon Monoxide Detect···
LCD Display CO Detecto···
2026-07-09
LCD Display 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.