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commercial gas alarm UL certification
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Gas Safety Compliance: NB-IoT Smart Gas Alarm (WL-GA202) — ···
Gas Safety Compliance:···
2026-06-25
small catering kitchen gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA202 fully certified CE/EN54/FCC/RoHS. Key specs: NB-IoT +