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battery room smoke detector
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Battery Room Smoke Detector, WANLIN-307, Chicago
Battery Room Smoke Det···
2026-10-13
Battery Room Smoke Detector from Wanlin: WANLIN-307 standalone photoelectric smoke alarm shipped from the Shenzhen source factory with FCC SDoC JAT26092402656FC-1 and test report JAT26092402656FR-1. OEM, ODM, private label and bulk export programmes open for global partners.
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dormitory smoke alarm, 4G Dual-Spectrum Smoke Detector, WL-S···
dormitory smoke alarm,···
2026-07-29
dormitory 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 + Remote ···