4G

Oil-Water Interface Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, 4G Industrial Liquid Level Monitoring System (WL-LT800) certified CE/ATEX/FCC/RoHS/SIL3/ISO9001. Key specs: 4G Cat.4/NB-IoT dual-mode wireless, SCADA integration, Modbus RTU/TCP, 32-point monitoring, cloud dashboard, 0-100m range. MOQ 200pcs, OEM/ODM available.

Guided Wave Radar Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, 4G Industrial Liquid Level Monitoring System (WL-LT800) certified CE/ATEX/FCC/RoHS/SIL3/ISO9001. Key specs: 4G Cat.4/NB-IoT dual-mode wireless, SCADA integration, Modbus RTU/TCP, 32-point monitoring, cloud dashboard, 0-100m range. MOQ 200pcs, OEM/ODM available.

Low-Frequency Radar Level Gauge direct from Wanlin Fire Protection — 12-year factory experience, 4G Industrial Liquid Level Monitoring System (WL-LT800) certified CE/ATEX/FCC/RoHS/SIL3/ISO9001. Key specs: 4G Cat.4/NB-IoT dual-mode wireless, SCADA integration, Modbus RTU/TCP, 32-point monitoring, cloud dashboard, 0-100m range. MOQ 200pcs, OEM/ODM available.

Water Leak Detector For Home direct from Wanlin Fire Protection — 12-year factory experience, Carbon Monoxide Alarm for Seniors (WL-CO800) certified CE/EN50291/FCC/UL2034/RoHS. Key specs: NB-IoT/WiFi wireless, 85dB siren + voice alert + APP push, 10-year sealed lithium. MOQ 200pcs, OEM/ODM available.

Senior Safety Products Importer direct from Wanlin Fire Protection — 12-year factory experience, Carbon Monoxide Alarm for Seniors (WL-CO800) certified CE/EN50291/FCC/UL2034/RoHS. Key specs: NB-IoT/WiFi wireless, 85dB siren + voice alert + APP push, 10-year sealed lithium. MOQ 200pcs, OEM/ODM available.

landlord safety devices direct from Wanlin Fire Protection — 12-year factory experience, WL-GW700 fully certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee/Z-Wave wireless, 2s alert push via APP/SMS/Call/Push to Cloud, AC Powered + 8hr Backup

wireless door sensor for home direct from Wanlin Fire Protection — 12-year factory experience, WL-GW700 fully certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee/Z-Wave wireless, 2s alert push via APP/SMS/Call/Push to Cloud, AC Powered + 8hr Backup

pond water level alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GW700 fully certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee/Z-Wave wireless, 2s alert push via APP/SMS/Call/Push to Cloud, AC Powered + 8hr Backup

home arming stay mode direct from Wanlin Fire Protection — 12-year factory experience, WL-GW700 fully certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee/Z-Wave wireless, 2s alert push via APP/SMS/Call/Push to Cloud, AC Powered + 8hr Backup

elderly wandering monitor direct from Wanlin Fire Protection — 12-year factory experience, WL-GW700 fully certified CE/FCC/RoHS. Key specs: 4G/WiFi/Zigbee/Z-Wave wireless, 2s alert push via APP/SMS/Call/Push to Cloud, AC Powered + 8hr Backup