Kitchen Safety Smart Gateway direct from Wanlin Fire Protection — 12-year factory experience, WL-SG501 fully certified CE/EN54/FCC/RoHS. Key specs: 4G Cat.1 + W
Kitchen Safety Public Welfare Fund direct from Wanlin Fire Protection — 12-year factory experience, WL-SG500 fully certified CE/EN54/FCC/RoHS. Key specs: WiFi 2