Professional 4g iot smoke detector system manufacturer from China. CE UL FCC IC certified, exported to 200+ countries. Wholesale price, OEM ODM available. Contact: wanlinfirecontrol@163.com | www.wanlinfire.com
China leading smoke heat co detector factory. CE EN54 ROHS INMETRO standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119
Wanlin Fire Protection offers 2 in 1 Smoke Heat Alarm (WL-SM400) for the Santiago market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direct pricing, ful
Wanlin Fire Protection offers Smoke and CO Composite Detector (WL-SM700) for the Santiago market: Dual-sensor smoke+heat, 80% lower false alarm rate, IP65 rated, kitchen-grade. Factory direct pricing,