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smart monitoring device, NB-IoT Heat Detector, WL-HD903, Wan···
smart monitoring devic···
2026-07-10
smart monitoring device direct from Wanlin Fire Protection — 12-year factory experience, WL-HD903 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Fixed Temperature Sensor + NB-IoT Low-Power Module, 5-year replaceable battery (2x AA lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ c···
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heat detector gateway, Wireless Interconnected Heat Alarm Sy···
heat detector gateway,···
2026-07-10
heat detector gateway direct from Wanlin Fire Protection — 12-year factory experience, WL-HD905 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: RF 433MHz Mesh + 4G LTE Backup, Fixed Temperature + Rate-of-Rise + RF Mesh Networking, 10-year sealed lithium battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ co···
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heat detector for RS485, 4G Wireless Heat Detector, WL-HD900···
heat detector for RS48···
2026-07-10
heat detector for RS485 direct from Wanlin Fire Protection — 12-year factory experience, WL-HD900 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, Fixed Temperature + Rate-of-Rise Dual Sensor (57°C / 135°F), AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ coun···
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Wireless Smart Home Security System Factory, CE EN 54 RoHS, ···
Wireless Smart Home Se···
2026-06-11
Wireless Smart Home Security System export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Natural Gas Alarm Factory, CE EN 54 RoHS, Reliable Supply fo···
Natural Gas Alarm Fact···
2026-06-11
Natural Gas Alarm export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Smart Alarms Factory, CE EN 54 RoHS, Reliable Supply for Aus···
Smart Alarms Factory, ···
2026-06-11
Smart Alarms export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Interlinked Smoke Alarms Factory, CE EN 54 RoHS, Reliable Su···
Interlinked Smoke Alar···
2026-06-11
Interlinked Smoke Alarms export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Hybrid Alarm System Factory, CE EN 54 RoHS, Reliable Supply ···
Hybrid Alarm System Fa···
2026-06-11
Hybrid Alarm System export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Wireless Alarm Control Panel Factory, CE EN 54 RoHS, Reliabl···
Wireless Alarm Control···
2026-06-11
Wireless Alarm Control Panel export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
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Reed Switch Sensor Factory, CE EN 54 RoHS, Reliable Supply f···
Reed Switch Sensor Fac···
2026-06-11
Reed Switch Sensor export specialist. CE EN 54 RoHS certified products shipped worldwide. Professional home fire safety solution for single-family home applications. Source manufacturer direct pricing. Request quote: wanlinfirecontrol@163.com
Fabricante chino de detección de incendios inalámbrica
Atención al cliente :
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