Networked Smoke Alarm Systems for Retrofit Projects | Wanlin Fire · Practical Product and Application Information
CCC China Compulsory Certification
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GSM communication, Smart Heat Detector with LoRaWAN, WL-SFP6···
GSM communication, Sma···
2026-07-31
GSM communication direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP600 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC/QCVN. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.1 Back···
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Multi-Unit Kitchen Safety: WL-SG502 NB-IoT Kitchen Safety Gu···
Multi-Unit Kitchen Saf···
2026-06-16
Water Purifier Kitchen Safety direct from Wanlin Fire Protection — 12-year factory experience, WL-SG502 fully certified CE/EN54/FCC/RoHS. Key specs: NB-IoT + Wi
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Kitchen Fire Prevention: WL-SG501 4G Kitchen Unattended Alar···
Kitchen Fire Preventio···
2026-06-16
Kitchen Coal Gas Stove Safety direct from Wanlin Fire Protection — 12-year factory experience, WL-SG501 fully certified CE/EN54/FCC/RoHS. Key specs: 4G Cat.1 +
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Reliable Supply Chain: Wanlin 4G Industrial Liquid Level Mon···
Reliable Supply Chain:···
2026-06-15
Low Power Level Monitor direct from Wanlin Fire Protection — 12-year factory experience, 4G Industrial Liquid Level Monitoring System (WL-LT800) certified CE/ATEX/FCC/RoHS/SIL3/ISO9001. Key specs: 4G Cat.4/NB-IoT dual-mode wireless, SCADA integration, Modbus RTU/TCP, 32-point monitoring, cloud dashboard, 0-100m range. MOQ 200pcs, OEM/ODM available.