zigbee

Multisensor Smoke Heat CO Alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM200 fully certified CE/EN54/FCC/RoHS. Key specs: 2.4GHz WiFi, Tuya/Smart Life app, Google/Alexa vo

Wanlin Fire Protection offers 2 in 1 Smoke Heat Alarm (WL-SM950) for the Paris market: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2 rated, heavy industry. Factory direct pricing, full intern