Dual Sensor Smoke Heat Detector CE

China leading 4g iot smoke detector system factory. CE UL FCC IC standard compliant. Low false alarm rate, high sensitivity. Wholesale, OEM, ODM service. Call: +8613261677119

Looking for reliable battery operated smoke alarm supplier? We offer CE BIS ROHS approved products with competitive factory pricing. Monthly capacity 500K+ units. Free sample available. Email: wanlinfirecontrol@163.com

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

Wanlin Fire Protection offers Smoke Heat CO Detector (WL-SM200) for the Accra market: 2.4GHz WiFi, Tuya/Smart Life app, Google/Alexa voice, interconnected alarm. Factory direct pricing, full internati

Wanlin Fire Protection offers Smoke Heat Composite Detector (WL-SM400) for the Buenos Aires market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direct pr

Source 3 in 1 Smoke Heat Carbon Monoxide Alarm directly from Wanlin Fire, a leading Chinese manufacturer of 4G Smart Smoke Detector. Product highlights: 4G Cat.1 wireless, 10s alert push via APP/SMS/c