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connected home fire safety, LoRaWAN Smart Photoelectric Smok···
connected home fire sa···
2026-08-17
connected home fire safety — Wanlin, 12-year Chinese smart fire detector manufacturer, WL-SM602 (LoRaWAN Smart Photoelectric Smoke Detector) certified UL/CE/EN54. Photoelectric + LoRaWAN 15km + Ultra-Low Power + 10-Year Battery. 10-year battery, 4G/NB-IoT/LoRaWAN, OEM/ODM from 500 units, factory direct pricing 50-70% below Western brands.
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LoRa Smoke and Heat Detector Manufacturer, CE EN14604 UL RoH···
LoRa Smoke and Heat De···
2026-07-08
LoRa Smoke and Heat Detector China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Europe market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings 4G LTE Cat.1 4G Battery-Powere···
Wanlin Fire Protection···
2026-07-07
temperature and humidity smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM608 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 wireless, 10s alert push via APP/SMS/call, 10-year sealed lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving 60+···
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