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fire door alarm
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LTE Fire Door Alarm China Manufacturer, 4G Wireless Fire Doo···
LTE Fire Door Alarm Ch···
2026-07-15
LTE Fire Door Alarm China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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Wireless Fire Door Closer China Manufacturer, 4G Wireless Fi···
Wireless Fire Door Clo···
2026-07-15
Wireless Fire Door Closer China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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Smart Fire Door Holder China Manufacturer, 4G Wireless Fire ···
Smart Fire Door Holder···
2026-07-15
Smart Fire Door Holder China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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Fire Door Alarm with Event History China Manufacturer, 4G Wi···
Fire Door Alarm with E···
2026-07-15
Fire Door Alarm with Event History China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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Fire Door Alarm with OTA Update China Manufacturer, 4G Wirel···
Fire Door Alarm with O···
2026-07-15
Fire Door Alarm with OTA Update China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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Fire Door Alarm with Voice Alert China Manufacturer, 4G Wire···
Fire Door Alarm with V···
2026-07-15
Fire Door Alarm with Voice Alert China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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fire door alarm with email alert, 4G Wireless Fire Door Hold···
fire door alarm with e···
2026-07-15
fire door alarm with email alert direct from Wanlin Fire Protection — 12-year factory experience, WL-FD100 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, Magnetic Hold-Open + Position Sensor + 4G LTE, 10-year sealed lithium battery (non-replaceable) or AC 230V + 72h backup. MOQ 100 units, 25-30 working days, OEM/ODM custo···
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fire door alarm for salon, Electromagnetic Fire Door Holder ···
fire door alarm for sa···
2026-07-15
fire door alarm for salon direct from Wanlin Fire Protection — 12-year factory experience, WL-FD102 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: Dry Contact + 4G LTE Backup, Electromagnetic Hold-Open + Fire Signal Release, AC 230V/24V powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving···
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fire door closing intelligent device, 4G Wireless Fire Door ···
fire door closing inte···
2026-07-15
fire door closing intelligent device direct from Wanlin Fire Protection — 12-year factory experience, WL-FD100 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, Magnetic Hold-Open + Position Sensor + 4G LTE, 10-year sealed lithium battery (non-replaceable) or AC 230V + 72h backup. MOQ 100 units, 25-30 working days, OEM/ODM c···
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fire door closing timer, Fire Door Monitor System with Cloud···
fire door closing time···
2026-07-15
fire door closing timer direct from Wanlin Fire Protection — 12-year factory experience, WL-FD105 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + Ethernet + WiFi, Multi-Door Network + Cloud Management, Gateway AC powered + 48h backup; sensors battery-powered. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. ···