Wanlin Fire | Smoke Alarm & Fire Safety Equipment Manufacturer · Practical Product and Application Information
Tag: NB IoT audio visual alarm
Explore products, technical articles, FAQs, and application information related to NB IoT audio visual alarm from Wanlin Fire | Smoke Alarm & Fire Safety Equipment Manufacturer.
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- 4G fire sounder, 4G Wireless Sounder Strobe Alarm, WL-SS100, Wanlin Fire Protection, London
4G fire sounder direct from Wanlin Fire Protection — 12-year factory experience, WL-SS100 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, High-Intensity LED Strobe + Piezoelectric Sounder, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countries acr···
2026-07-13 - sounder strobe alarm for code requirement, Premium Sounder Strobe with Multi-Protocol, WL-SS108
sounder strobe alarm for code requirement 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 ···
2026-07-13

