Ubicación : Inicio>Cleanroom Smoke Alarm
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Nb-IoT Smoke Detector Market China Manufacturer,4G Standalon···
Nb-IoT Smoke Detector ···
2026-07-29
Nb-IoT Smoke Detector Market China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to Canada. Contact: wanlinfirecontrol@163.com
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Edwards compatible smoke alarm, 4G Dual-Spectrum Smoke Detec···
Edwards compatible smo···
2026-07-29
Edwards compatible smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM606 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Wavelength Photoelectric + Infrared + Blue LED + 4G Cat.1 + Multi-Criteria Algorithm, 4G LTE Cat.1 + Cloud Platform + Multi-Criteria Detection + SMS/Push/Email +···