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Wanlin WL-SG500 WiFi/Zigbee Outdoor Motion Alarm — Certifie···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
outdoor motion alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SG500 fully certified CE/FCC/RoHS. Key specs: WiFi/Zigbee wireless, 8s alert push via APP/SMS/Audible + Auto Gas Shut-Off, AC Powered + Battery Backup
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Wanlin WL-SG500 WiFi/Zigbee Circuit Breaker Temperature Moni···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
circuit breaker temperature monitor direct from Wanlin Fire Protection — 12-year factory experience, WL-SG500 fully certified CE/FCC/RoHS. Key specs: WiFi/Zigbee wireless, 8s alert push via APP/SMS/Audible + Auto Gas Shut-Off, AC Powered + Battery Backup
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Wanlin WL-SG500 WiFi/Zigbee Smart Security System — Certifi···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
smart security system direct from Wanlin Fire Protection — 12-year factory experience, WL-SG500 fully certified CE/FCC/RoHS. Key specs: WiFi/Zigbee wireless, 8s alert push via APP/SMS/Audible + Auto Gas Shut-Off, AC Powered + Battery Backup