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IoT photoelectric smoke detector
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Wholesale IoT Photoelectric Smoke Detector from China Manufa···
Wholesale IoT Photoele···
2026-08-18
Wanlin Fire Safety supplies IoT Photoelectric Smoke Detector to Italy. 12+ years fire safety manufacturing experience, 200+ countries export, CE/UL/EN54 certified. OEM/ODM supported.
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interchangeable smoke detector: Smart Fire Safety Solutions ···
interchangeable smoke ···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of interchangeable smoke detector. 4G/NB-IoT/LoRa wireless smoke, gas, and CO detectors with CE/UL/EN certification. OEM/ODM, cloud monitoring, factory-direct pricing. Contact +8613261677119.
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quarry smoke alarm, NB-IoT Standalone Smoke Alarm, WL-SM601,···
quarry smoke alarm, NB···
2026-07-29
quarry smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SM601 4G standalone smoke detector certified CCCF/GB 20517-2006/CE/UL 217/EN 14604. Key specs: Dual Light Path Photoelectric Sensing + NB-IoT Cellular Communication + Maze Sensor Structure, NB-IoT + Cloud Platform + SMS/Push/Email Alerts + Low-Power Wide Area. Dual light ···
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Wanlin Fire Protection Brings NB-IoT (B1/B3/B5/B8/B20/B28) N···
Wanlin Fire Protection···
2026-07-07
Ring smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM602 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: NB-IoT (B1/B3/B5/B8/B20/B28) 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+ co···
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Wanlin Fire Protection Brings 4G LTE Cat.1 + LoRa 4G Smart P···
Wanlin Fire Protection···
2026-07-07
private label smoke detector 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+ co···