Wireless Heat Detector Systems for Warehouses | Wanlin Fire · Practical Product and Application Information
fire door alarm for police station
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fire door alarm for retail store, Wireless Fire Door Position Indicator, WL-FD104, Wanlin Fire Prote
2026-07-15
fire door alarm for retail store direct from Wanlin Fire Protection — 12-year factory experience, WL-FD104 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: RF 433MHz + 4G LTE Backup, Magnetic Reed Switch + RF Wireless, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ co···
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4G fire door alarm, Fire Door Monitor System with Cloud Platform, WL-FD105, Wanlin Fire Protection,
2026-07-15
4G fire door alarm 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. Servi···