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Self-test function, Smart Smoke Detector, WL-SD-500, Wanlin ···
Self-test function, Sm···
2026-08-22
self-test function — Wanlin Fire, Chinese smart smoke detector manufacturer and exporter by Wanlin Fire Technology. WL-SD-500 photoelectric smart smoke detector with 4G LTE and NB-IoT dual-mode connectivity, 10-year sealed lithium battery, 85dB sounder, app/SMS/push alerts, remote cloud monitoring. EN 14604, EN 54-7, UL 217, CE, RoHS certified. MOQ from 100 ···
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CE/EN54/FCC Certified Edge AI Kitchen Safety Gateway — MOQ 1···
CE/EN54/FCC Certified ···
2026-06-16
Visually Impaired Senior Kitchen Alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SG508 fully certified CE/EN54/FCC/RoHS. Key specs: 4G
Atención al cliente :
+8613261677119