WL SM100

Photoelectric Smoke Detector (WL-SM100) direct from Wanlin Fire Protection — 12-year China factory, exporting to 60+ countries. Fully certified...

Wanlin Fire Protection offers Battery Operated Smoke Alarm (WL-SM100) for the Almaty market: RF 433MHz mesh, one triggers all, 100m distance, battery operated 5-year. Factory direct pricing, full inte