Wireless

Source 4G smoke alarm directly from Wanlin Fire Control factory. All products CE, EN54, ROHS certified. Best price for quality-certified fire detection equipment. Export to global markets. Inquire at wanlinfirecontrol@163.com or +8613261677119.

Wanlin Fire Protection offers Smoke and CO Composite Detector (WL-SM900) for the Mumbai market: 4-wire non-addressable, 12/24VDC, relay output, cost-effective bulk deployment. Factory direct pricing,

Wanlin Fire Protection offers Smoke and CO Composite Detector (WL-SM300) for the Toronto market: Addressable encoding, FACP integration, 2-wire loop, up to 250 devices per loop. Factory direct pricing

Fire Smoke Sensor direct from Wanlin Fire Protection — 12-year factory experience, WL-SM400 fully certified CE/EN54/FCC/RoHS. Key specs: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway,

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

Wanlin Fire Protection offers 3 in 1 Smoke Heat Carbon Monoxide Alarm (WL-SM400) for the Amsterdam market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory di

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