Multi-Sensor Fire Detectors for Retrofit Projects | Wanlin Fire · Practical Product and Application Information
fire alarm sounder
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NB-IoT strobe sounder, Premium Sounder Strobe with Multi-Pro···
NB-IoT strobe sounder,···
2026-07-13
NB-IoT strobe sounder direct from Wanlin Fire Protection — 12-year factory experience, WL-SS108 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Matter + Thread, Premium Xenon + Multi-Tone Sounder + LCD Display, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. ···