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NB-IoT CO detector China, Wireless Interconnected CO Alarm S···
NB-IoT CO detector Chi···
2026-07-14
NB-IoT CO detector China 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···
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basement CO detector, Wireless Interconnected CO Alarm Syste···
basement CO detector, ···
2026-07-14
basement CO 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 branding available. Se···
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intelligent CO detector, Wireless Interconnected CO Alarm Sy···
intelligent CO detecto···
2026-07-14
intelligent CO 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 branding available.···
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AI Heat Detector China Manufacturer, 4G Wireless Heat Alarm,···
AI Heat Detector China···
2026-07-10
AI Heat Detector 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 Kenya. Contact: wanlinfirecontrol@163.com
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Fire Alarm System with Smoke Detector China Manufacturer, AI···
Fire Alarm System with···
2026-07-08
Fire Alarm System with Smoke Detector China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to Kenya. Contact: wanlinfirecontrol@163.com
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Wi-Fi Connected Smoke Alarm Manufacturer, CE EN14604 UL RoHS···
Wi-Fi Connected Smoke ···
2026-07-08
Wi-Fi Connected Smoke Alarm China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Africa market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Home Smoke Alarm System Manufacturer, CE EN14604 UL RoHS FCC···
Home Smoke Alarm Syste···
2026-07-08
Home Smoke Alarm System China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Oceania market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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NB-IoT Cellular Smoke Alarm Manufacturer, CE EN14604 UL RoHS···
NB-IoT Cellular Smoke ···
2026-07-08
NB-IoT Cellular Smoke Alarm China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Oceania market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings NB-IoT (B1/B3/B5/B8/B20/B28) N···
Wanlin Fire Protection···
2026-07-08
low battery warning smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM602 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: NB-IoT (B1/B3/B5/B8/B20/B28) wireless, 10s alert push via APP/SMS/call, 10-year sealed lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Ser···
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