Industrial Fire Detection Systems for Retrofit Projects | Wanlin Fire · Practical Product and Application Information
Smart Hom
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NB-IoT Alarm for Garage Use China Manufacturer, 4G Wireless ···
NB-IoT Alarm for Garag···
2026-07-13
NB-IoT Alarm for Garage Use China manufacturer. EN 54-3 certified sounder strobe with 120dB siren and high-intensity LED strobe. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com
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Smartphone Heat Alarm China Manufacturer, 4G Wireless Heat A···
Smartphone Heat Alarm ···
2026-07-10
Smartphone Heat Alarm China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com
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UL 521 certified heat detector, Combination Smoke and Heat D···
UL 521 certified heat ···
2026-07-10
UL 521 certified heat detector direct from Wanlin Fire Protection — 12-year factory experience, WL-HD902 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi + RF 433MHz, Photoelectric Smoke + Fixed Temperature Heat Dual Sensor, 10-year sealed lithium battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. ···
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CO Detector with Phone Call Alert China Manufacturer, Electr···
CO Detector with Phone···
2026-07-09
CO Detector with Phone Call Alert China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to USA. Contact: wanlinfirecontrol@163.com
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CO Detector Network China Manufacturer, Electrochemical CO A···
CO Detector Network Ch···
2026-07-09
CO Detector Network China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com
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Long Life CO Detector China Manufacturer, Electrochemical CO···
Long Life CO Detector ···
2026-07-09
Long Life 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 Mexico. Contact: wanlinfirecontrol@163.com
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Carbon Monoxide Alarm for Smart City China Manufacturer, Ele···
Carbon Monoxide Alarm ···
2026-07-09
Carbon Monoxide Alarm for Smart City China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to USA. Contact: wanlinfirecontrol@163.com
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Propane Gas Alarm China Manufacturer, Electrochemical CO Ala···
Propane Gas Alarm Chin···
2026-07-09
Propane Gas Alarm China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com
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Carbon Monoxide Alarm for Fire Marshal China Manufacturer, E···
Carbon Monoxide Alarm ···
2026-07-09
Carbon Monoxide Alarm for Fire Marshal China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Mexico. Contact: wanlinfirecontrol@163.com
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Easy Install CO Detector China Manufacturer, Electrochemical···
Easy Install CO Detect···
2026-07-09
Easy Install 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 USA. Contact: wanlinfirecontrol@163.com