heat alarm

Wanlin Fire Protection offers Smoke Detector (WL-SM500) for the Istanbul market: NB-IoT ultra-low-power, 8-year battery life, daily heartbeat report, massive deployment ready. Factory direct pricing,

Wanlin Fire Protection offers Smoke Heat Composite Detector (WL-SM400) for the Buenos Aires market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direct pr

Smoke Heat CO Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM400 fully certified CE/EN54/FCC/RoHS. Key specs: LoRaWAN protocol, 2-5km urban range, 500+ devices per gate

Combined Smoke Heat CO Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM600 fully certified CE/EN54/FCC/RoHS. Key specs: 4G Cat.1 wireless, 10s alert push via APP/SMS/cal

Wanlin Fire Protection offers Integrated Smoke Heat Sensor (WL-SM200) for the Madrid market: 2.4GHz WiFi, Tuya/Smart Life app, Google/Alexa voice, interconnected alarm. Factory direct pricing, full in