Wireless Heat Detector Systems for Residential Projects | Wanlin Fire · Practical Product and Application Information
UL 217 smoke alarm
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Ul 217 smoke alarm, Smart Smoke Detector, WL-SD-500, Wanlin ···
Ul 217 smoke alarm, Sm···
2026-08-22
ul 217 smoke alarm — Wanlin Fire, Chinese smart smoke detector manufacturer and exporter by Wanlin Fire Technology. WL-SD-500 photoelectric smart smoke detector with 4G LTE and NB-IoT dual-mode connectivity, 10-year sealed lithium battery, 85dB sounder, app/SMS/push alerts, remote cloud monitoring. EN 14604, EN 54-7, UL 217, CE, RoHS certified. MOQ from 100···
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gas detector with NB-IoT, Smart Fire IoT Gateway and Cloud P···
gas detector with NB-I···
2026-07-26
gas detector with NB-IoT direct from Wanlin Fire Protection — 12-year factory experience, WL-SF700 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Multi-Protocol Gateway + 4G/Ethernet/WiFi + Edge Computing + Cloud Platform + API/SDK, Modbus/BACnet/KNX/MQTT/HTTP + 4G/Ethernet/WiFi + Cloud Dashboard + API/SDK. Io···
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gas detector with NB-IoT, Smart Fire IoT Gateway and Cloud P···
gas detector with NB-I···
2026-07-26
gas detector with NB-IoT direct from Wanlin Fire Protection — 12-year factory experience, WL-SF700 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Multi-Protocol Gateway + 4G/Ethernet/WiFi + Edge Computing + Cloud Platform + API/SDK, Modbus/BACnet/KNX/MQTT/HTTP + 4G/Ethernet/WiFi + Cloud Dashboard + API/SDK. Io···
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OEM Home Fire Safety Equipment from China: Complete Guide fo···
OEM Home Fire Safety E···
2026-06-06
Complete OEM sourcing guide for Rotterdam, Netherlands importers: how to source Smart Video Doorbell Camera (WL-DB200) directly from Wanlin China factory. MOQ,
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OEM Home Fire Safety Equipment from China: Complete Guide fo···
OEM Home Fire Safety E···
2026-06-05
Complete OEM sourcing guide for Rotterdam, Netherlands importers: how to source Smart Video Doorbell Camera (WL-DB200) directly from Wanlin China factory. MOQ,