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Wanlin Fire Protection offers Smoke Heat Combined Alarm (WL-SM700) for the Manama market: Dual-sensor smoke+heat, 80% lower false alarm rate, IP65 rated, kitchen-grade. Factory direct pricing, full in

Source Combined Smoke Heat CO Detector directly from Wanlin Fire, a leading Chinese manufacturer of LoRa Wireless Smoke Detector. Product highlights: LoRaWAN protocol, 2-5km urban range, 500+ devices

Source Fire Smoke Sensor directly from Wanlin Fire, a leading Chinese manufacturer of Wireless Interconnected Smoke Alarm. Product highlights: RF 433MHz mesh, one triggers all, 100m distance, battery