stove knob safety lock

smoke detector with push notification direct from Wanlin Fire Protection — 12-year factory experience, WL-IoT-GW 4G smart fire protection product certified CE/FCC/RoHS/REACH/ISO9001. Key specs: 4G LTE + WiFi + Ethernet + Modbus TCP + MQTT + REST API, 4G LTE Primary + WiFi Backup + Ethernet + Cloud Platform + API + MQTT + SMS + Push + Email. No monthly fees,···

En14604 Smoke Detector direct from Wanlin Fire Protection — 12-year factory experience, Complete Home Security Kit for Seniors (WL-HK600) certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee wireless, 32-device expandable, voice control, AC + 8hr backup. MOQ 200pcs, OEM/ODM available.