Ubicación : Inicio>Kitchen Personnel Leave Detection
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How WL-SG502 NB-IoT Kitchen Safety Guard Uses Dual PIR + Mic···
How WL-SG502 NB-IoT Ki···
2026-06-16
Kitchen Safety Device Rental direct from Wanlin Fire Protection — 12-year factory experience, WL-SG502 fully certified CE/EN54/FCC/RoHS. Key specs: NB-IoT + WiF
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Hotel Kitchen Safety: WL-SG504 WiFi Kitchen Fire Prevention ···
Hotel Kitchen Safety: ···
2026-06-16
Care Facility Kitchen Fire Alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SG504 fully certified CE/EN54/FCC/RoHS. Key specs: WiFi 2.4