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Wanlin WL-SG500 WiFi/Zigbee Walk In Freezer Defrost Alert — ···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
walk in freezer defrost alert 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 Fall Prevention For Elderly — Ce···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
fall prevention for elderly 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 Elderly Monitoring — Certified E···
Wanlin WL-SG500 WiFi/Z···
2026-06-11
elderly monitoring 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-PG500 NB-IoT Pressure Gauge Alibaba International ···
Wanlin WL-PG500 NB-IoT···
2026-06-10
Pressure Gauge Alibaba International direct from Wanlin Fire Protection — 12-year factory experience, WL-PG500 fully certified CE/FCC/RoHS. Key specs: NB-IoT wireless, 5s alert push via APP/SMS/Call, 5-year
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Wanlin WL-PG500 NB-IoT NB/LoRa Dual-Mode Pressure Gauge — Ce···
Wanlin WL-PG500 NB-IoT···
2026-06-10
NB/LoRa Dual-Mode Pressure Gauge direct from Wanlin Fire Protection — 12-year factory experience, WL-PG500 fully certified CE/FCC/RoHS. Key specs: NB-IoT wireless, 5s alert push via APP/SMS/Call, 5-year
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smoke tester video demonstration - China Smoke Detector Test···
smoke tester video dem···
2026-06-09
China smoke tester video demonstration OEM factory - Wanlin Fire Safety Technology. Oceania market battery packaging certification supplier. CE FCC RoHS certified. MOQ 10 units. Contact +8613261677119
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GB 20517 smoke detector test - NFPA 72 EN 54 Compliant Smoke···
GB 20517 smoke detecto···
2026-06-09
China GB 20517 smoke detector test OEM factory - Wanlin Fire Safety Technology. Latin America market pole extension locking mechanism supplier. CE FCC RoHS certified. MOQ 10 units. Contact +8613261677119
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LCD display smoke tester - Professional Smoke Sensitivity Te···
LCD display smoke test···
2026-06-09
China LCD display smoke tester OEM factory - Wanlin Fire Safety Technology. USA and Canada market adjustable heat output C F supplier. CE FCC RoHS certified. MOQ 10 units. Contact +8613261677119
Ubicación : Inicio>CE FCC RoHS Certified