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Dubai Smoke Alarm Supplier China Manufacturer,4G Standalone ···
Dubai Smoke Alarm Supp···
2026-07-29
Dubai Smoke Alarm Supplier 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 Chile. Contact: wanlinfirecontrol@163.com
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receiving dock smoke detector, NB-IoT Standalone Smoke Alarm···
receiving dock smoke d···
2026-07-29
receiving dock smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM601 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric Sensing + NB-IoT Cellular Communication + Maze Sensor Structure, NB-IoT + Cloud Platform + SMS/Push/Email Alerts + Low-Power Wide Area. D···