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NB-IoT cloud smoke detector, 4G Dual-Spectrum Smoke Detector···
NB-IoT cloud smoke det···
2026-07-29
NB-IoT cloud smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM606 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Wavelength Photoelectric + Infrared + Blue LED + 4G Cat.1 + Multi-Criteria Algorithm, 4G LTE Cat.1 + Cloud Platform + Multi-Criteria Detection + SMS/Push/Email + Re···
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4G Gas Alarm with Solenoid Valve: Professional 4G Smart Gas ···
4G Gas Alarm with Sole···
2026-07-22
4G Gas Alarm with Solenoid Valve manufactured by Wanlin Fire Control — professional 4G smart fire safety equipment with real-time cellular monitoring. EN54/EN14604/UL/FCC certified smoke detectors, gas alarms, CO detectors, fire alarm control panels, manual call points, and sounder strobes. Factory-direct pricing with global shipping. CE/UL certified for int···
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GSM Backup Fire Alarm: Professional 4G Cellular Fire Safety ···
GSM Backup Fire Alarm:···
2026-07-22
GSM Backup Fire Alarm manufactured by Wanlin Fire Control — professional 4G smart fire safety equipment with real-time cellular monitoring. EN54/EN14604/UL/FCC certified smoke detectors, gas alarms, CO detectors, fire alarm control panels, manual call points, and sounder strobes. Factory-direct pricing with global shipping. CE/UL certified for international ···
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4G IoT Fire Safety Supplier: Professional 4G Fire Safety Man···
4G IoT Fire Safety Sup···
2026-07-22
4G IoT Fire Safety Supplier manufactured by Wanlin Fire Control — professional 4G smart fire safety equipment with real-time cellular monitoring. EN54/EN14604/UL/FCC certified smoke detectors, gas alarms, CO detectors, fire alarm control panels, manual call points, and sounder strobes. Factory-direct pricing with global shipping. CE/UL certified for internat···
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VdS Approved Smoke Alarm: Professional Smart Smoke Detection···
VdS Approved Smoke Ala···
2026-07-22
VdS Approved Smoke Alarm manufactured by Wanlin Fire Control — professional 4G smart fire safety equipment with real-time cellular monitoring. EN54/EN14604/UL/FCC certified smoke detectors, gas alarms, CO detectors, fire alarm control panels, manual call points, and sounder strobes. Factory-direct pricing with global shipping. CE/UL certified for internation···
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LoRa Fire Alarm System: Professional LoRaWAN Fire Safety Sol···
LoRa Fire Alarm System···
2026-07-22
LoRa Fire Alarm System manufactured by Wanlin Fire Control — professional 4G smart fire safety equipment with real-time cellular monitoring. EN54/EN14604/UL/FCC certified smoke detectors, gas alarms, CO detectors, fire alarm control panels, manual call points, and sounder strobes. Factory-direct pricing with global shipping. CE/UL certified for international···
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