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Wi Fi connected smoke alarm
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4G Cellular Communicator Smoke Alarm Manufacturer, CE EN14604 UL RoHS FCC, Global Shipping to USA
2026-07-08
4G Cellular Communicator Smoke Alarm China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for North America market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings LoRaWAN (CN470/EU868/US915/AS923) LoRaWAN Long-Range Smoke Detector (W
2026-07-06
combination smoke and CO 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. Ser···