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lecture hall smoke alarm, Smart Heat Detector with LoRaWAN, ···
lecture hall smoke ala···
2026-07-30
lecture hall smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP600 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.1 Bac···
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Security System Customer Support China Manufacturer, AI Secu···
Security System Custom···
2026-07-08
Security System Customer Support China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com
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Battery Smoke Alarm Alternative Manufacturer, CE EN14604 UL ···
Battery Smoke Alarm Al···
2026-07-08
Battery Smoke Alarm Alternative 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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