Commercial Fire Alarm Equipment for Commercial Buildings | Wanlin Fire · Practical Product and Application Information
NB IoT fire door device
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fire door alarm with push notification, Smart Fire Door Stat···
fire door alarm with p···
2026-07-15
fire door alarm with push notification direct from Wanlin Fire Protection — 12-year factory experience, WL-FD101 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: WiFi 6 + Bluetooth 5.2, Wireless Position Sensor + Digital Display, 3-year replaceable lithium battery (2x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available···
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LoRaWAN fire door monitor, 4G Wireless Fire Door Hold-Open A···
LoRaWAN fire door moni···
2026-07-15
LoRaWAN fire door monitor 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 custom brand···