Dual Sensor Smoke Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM600 fully certified CE/EN54/FCC/RoHS. Key specs: 4G Cat.1 wireless, 10s alert push via APP/SMS/call, 3-
Wanlin Fire Protection offers Smoke Heat Composite Detector (WL-SM300) for the Berlin market: Addressable encoding, FACP integration, 2-wire loop, up to 250 devices per loop. Factory direct pricing, f