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NB-IoT Alarm with Dustproof China Manufacturer, 4G Wireless ···
NB-IoT Alarm with Dust···
2026-07-13
NB-IoT Alarm with Dustproof 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 Brazil. Contact: wanlinfirecontrol@163.com
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4G fire alarm sounder, AI-Enhanced Sounder Strobe, WL-SS106,···
4G fire alarm sounder,···
2026-07-13
4G fire alarm sounder direct from Wanlin Fire Protection — 12-year factory experience, WL-SS106 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Zigbee 3.0, Smart Strobe + AI Adaptive Volume Control, AC powered + 48h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ c···
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wireless sounder strobe with alarm reporting, NB-IoT Sounder···
wireless sounder strob···
2026-07-13
wireless sounder strobe with alarm reporting direct from Wanlin Fire Protection — 12-year factory experience, WL-SS103 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Ultra-Bright Xenon Strobe + Piezoelectric Sounder, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom brandi···
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Temperature Sensor with LED Indicator China Manufacturer, 4G···
Temperature Sensor wit···
2026-07-10
Temperature Sensor with LED Indicator 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 Brazil. Contact: wanlinfirecontrol@163.com
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Heat Detector Location China Manufacturer, 4G Wireless Heat ···
Heat Detector Location···
2026-07-10
Heat Detector Location 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 Brazil. Contact: wanlinfirecontrol@163.com
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Heat Detector with Bluetooth China Manufacturer, 4G Wireless···
Heat Detector with Blu···
2026-07-10
Heat Detector with Bluetooth 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 Brazil. Contact: wanlinfirecontrol@163.com
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Approved Heat Detector China Manufacturer, 4G Wireless Heat ···
Approved Heat Detector···
2026-07-10
Approved 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 Brazil. Contact: wanlinfirecontrol@163.com
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Heat Sensor China Manufacturer, 4G Wireless Heat Alarm, OEM/···
Heat Sensor China Manu···
2026-07-10
Heat Sensor 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 Brazil. Contact: wanlinfirecontrol@163.com
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Heat Detector Wholesale China Manufacturer, 4G Wireless Heat···
Heat Detector Wholesal···
2026-07-10
Heat Detector Wholesale 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 Brazil. Contact: wanlinfirecontrol@163.com
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Temperature Sensor for Power Plant China Manufacturer, 4G Wi···
Temperature Sensor for···
2026-07-10
Temperature Sensor for Power Plant 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 Brazil. Contact: wanlinfirecontrol@163.com
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