Battery-Powered Smoke Alarms for Residential Projects | Wanlin Fire · Practical Product and Application Information
4 20mA Output
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GSM Communication China Manufacturer,Smart Fire Safety,OEM/O···
GSM Communication Chin···
2026-08-03
GSM Communication China manufacturer. Smart fire safety with multi-sensor fusion, AI false alarm elimination, 4G+WiFi dual communication, IoT cloud platform. UL217 & NFPA72 certified. OEM/ODM, wholesale, global shipping to Saudi Arabia. Contact: wanlinfirecontrol@163.com
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UL 2166 clean agent system standard, Smart Manual Call Point···
UL 2166 clean agent sy···
2026-07-26
UL 2166 clean agent system standard direct from Wanlin Fire Protection — 12-year factory experience, WL-SF400 smart fire protection product certified CE/EN54/UL/NFPA 72/FCC/RoHS/REACH/ISO 9001. Key specs: Addressable Manual Call Point + LED Strobe + Piezoelectric Sounder + Short Circuit Isolator, Addressable Loop + Built-in Isolator + LED Indicator + Test K···