4G standalone smoke detector OEM manufactured by Wanlin Fire Control - professional 4G standalone smoke detector with dual optical path photoelectric sensing. 4G Cat.1 connectivity, 3-year battery, EN14604/CCCF certified, 95dB+ alarm, 60sqm+ coverage. CE/RoHS/FCC compliance. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM avai···
4G Iot Smoke Detector System export specialist. CE UL FCC IC certified products shipped worldwide. Professional fire detection solution for all buildings worldwide. Request quote: wanlinfirecontrol@163.com
Looking for reliable lora smoke heat detector supplier? We offer CE ISO9001 ROHS approved products with competitive factory pricing. Monthly capacity 500K+ units. Free sample available. Email: wanlinfirecontrol@163.com
Wanlin Fire Protection offers Standalone Smoke Detector (WL-SM900) for the Manama market: 4-wire non-addressable, 12/24VDC, relay output, cost-effective bulk deployment. Factory direct pricing, full i