warehouse fire detection — Wanlin, a 12-year Chinese smart fire protection manufacturer, WL-SFP900 (Smart Fire Safety All-in-One DIY Kit) certified UL/CE/EN54/FCC. Smart fire IoT solution with cloud platform, AI analytics, digital twin. Serving 60+ countries. MOQ from 50 units, OEM/ODM available.
smart fire IoT sensor hardware direct from Wanlin — 12-year Chinese smart fire IoT manufacturer, WL-SFP100 certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Dual-Wavelength Photoelectric Sensing + Infrared Scattering Chamber + 4G LTE Cat.1 Cellular Communication, 4G LTE Cat.1 + IoT Cloud Platform + SMS/Push/Email Alerts + Remote Monitor···