LoRa Wireless Smoke Detector (WL-SM700) direct from Wanlin Fire Protection — 12-year China factory, exporting to 60+ countries. Fully certified...
LoRa Wireless Smoke Detector (WL-SM700) direct from Wanlin Fire Protection — 12-year China factory, exporting to 60+ countries. Fully certified...
Source Smoke and CO Composite Detector directly from Wanlin Fire, a leading Chinese manufacturer of Photoelectric Smoke Heat Detector. Product highlights: Dual-sensor smoke+heat, 80% lower false alarm