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nightclub smoke alarm, NB-IoT Smart Photoelectric Smoke Detector, WL-SM601, Wanlin, Tokyo, smart fir
2026-08-17
nightclub smoke alarm — Wanlin, 12-year Chinese smart fire detector manufacturer, WL-SM601 (NB-IoT Smart Photoelectric Smoke Detector) certified UL/CE/EN54. Photoelectric + NB-IoT + Ultra-Low Power + 10-Year Battery + Cloud Platform. 10-year battery, 4G/NB-IoT/LoRaWAN, OEM/ODM from 500 units, factory direct pricing 50-70% below Western brands.
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smart fire IoT fire power monitor, Smart Smoke and CO Combination Detector, WL-SFP200, Wanlin, Londo
2026-08-07
smart fire IoT fire power monitor direct from Wanlin — 12-year Chinese smart fire IoT manufacturer, WL-SFP200 certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Photoelectric Smoke Sensor + Electrochemical CO Sensor + NB-IoT + Multi-Sensor Fusion, NB-IoT + IoT Cloud Platform + Dual Alarm (Smoke + CO) + SMS/Push/Email. Complete smart fire···
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4G Smart Smoke Alarm Manufacturer, CE EN14604 UL RoHS FCC, Global Shipping to Saudi Arabia
2026-07-08
4G Smart Smoke Alarm China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Middle East market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
