LoRa Wireless Fire Alarm Systems | Wanlin Fire · Practical Product and Application Information
GSM Smoke Detector
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RETIE smoke alarm, AI-Powered 4G Smart Smoke Detector, WL-SM···
RETIE smoke alarm, AI-···
2026-07-29
RETIE smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM604 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric + AI False Alarm Algorithm + 4G Cat.1 + Edge Computing, 4G LTE Cat.1 + AI Cloud Platform + Smart Push + Predictive Maintenance + OTA Update. Dual li···
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smoke detector with technology transfer, 4G Fire IoT Gateway···
smoke detector with te···
2026-07-22
smoke detector with technology transfer direct from Wanlin Fire Protection — 12-year factory experience, WL-IoT-GW 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + WiFi + Ethernet + Modbus TCP + MQTT + REST API, 4G LTE Primary + WiFi Backup + Ethernet + Cloud Platform + API + MQTT + SMS + Push + Email. No monthly fee···
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Cellular Smoke Detector Manufacturer, CE EN14604 UL RoHS FCC···
Cellular Smoke Detecto···
2026-07-08
Cellular Smoke Detector China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Eastern Europe market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com