Networked Smoke Alarm Systems for Export Projects | Wanlin Fire · Practical Product and Application Information
GB20517 smoke detector
Explore products, technical articles, FAQs, and application information related to GB20517 smoke detector from Networked Smoke Alarm Systems for Export Projects | Wanlin Fire.
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instant notification smoke alarm: Professional Professional ···
instant notification s···
2026-07-29
instant notification smoke alarm 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···
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independent smoke detector: Professional Standalone Smoke De···
independent smoke dete···
2026-07-29
independent smoke detector 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 available.···
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IECEx smoke detector: Professional Explosion-Proof Fire Dete···
IECEx smoke detector: ···
2026-07-29
IECEx smoke detector 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 available. Conta···
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villa smoke alarm: Professional Residential Fire Safety Solu···
villa smoke alarm: Pro···
2026-07-29
villa smoke alarm 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 available. Contact ···
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Zigbee 3.0 smoke detector, LoRaWAN Standalone Smoke Detector···
Zigbee 3.0 smoke detec···
2026-07-29
Zigbee 3.0 smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM605 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric + LoRaWAN Long Range + Maze Sensor + Low Power, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + Battery Optimized. Dual l···