LoRa Wireless Fire Alarm Systems for Warehouses | Wanlin Fire · Practical Product and Application Information
fire door hold open alarm
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Fire Door Status Alert System: Professional Fire Door Monito···
Fire Door Status Alert···
2026-07-16
Fire Door Status Alert System manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Con···
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Networked Fire Door Monitor: Professional Fire Door Monitori···
Networked Fire Door Mo···
2026-07-15
Networked Fire Door Monitor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Conta···
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fire door alarm for co-working space, Wireless Fire Door Pos···
fire door alarm for co···
2026-07-15
fire door alarm for co-working space 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···