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LoRaWAN photoelectric smoke detector
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LoRaWAN Photoelectric Smoke Detector Manufacturer, CE EN1460···
LoRaWAN Photoelectric ···
2026-07-08
LoRaWAN Photoelectric Smoke Detector 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
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Wanlin Fire Protection Brings 4G LTE + RS485 Modbus + LoRa 4···
Wanlin Fire Protection···
2026-07-07
NB-IoT wireless smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM606 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE + RS485 Modbus + LoRa wireless, 10s alert push via APP/SMS/call, Main power + 24h backup battery battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding avail···