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Wi-Fi Smoke Detector China Manufacturer,4G Standalone Smoke ···
Wi-Fi Smoke Detector C···
2026-07-29
Дым-дитер Wi-Fi из Китая. 4G самостоятельный детектор дыма с двойным оптическим фотоэлектрическим датчиком, 4G Cat.1 связи, DC6V батарея (3-летняя продолжительность службы), сигнализация ≥95dB, охват ≥60 кв. м. ГБ20517-2006 & CCCF сертифицирован. OEM/ODM, оптовая торговля, глобальная доставка в Италию. Контакт: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings LoRaWAN (CN470/EU868/US915/AS9···
Wanlin Fire Protection···
2026-07-07
4G wireless smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM604 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: LoRaWAN (CN470/EU868/US915/AS923) wireless, 10s alert push via APP/SMS/call, 5-year lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available. Serving 60+···
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Wanlin Fire Protection Brings 4G LTE Cat.1 + LoRa 4G Smart P···
Wanlin Fire Protection···
2026-07-07
4G battery smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM600 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + LoRa 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+ countries···
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