Nursing Home Kitchen Fire Prevention direct from Wanlin Fire Protection — 12-year factory experience, WL-SG500 fully certified CE/EN54/FCC/RoHS. Key specs: WiFi
Kitchen Phone Banner Push direct from Wanlin Fire Protection — 12-year factory experience, WL-SG503 fully certified CE/EN54/FCC/RoHS. Key specs: LoRaWAN Class C