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Iot smoke detector, Smart Smoke Detector, WL-SD-500, Wanlin ···
Iot smoke detector, Sm···
2026-08-22
iot smoke detector — Wanlin Fire, Chinese smart smoke detector manufacturer and exporter by Wanlin Fire Technology. WL-SD-500 photoelectric smart smoke detector with 4G LTE and NB-IoT dual-mode connectivity, 10-year sealed lithium battery, 85dB sounder, app/SMS/push alerts, remote cloud monitoring. EN 14604, EN 54-7, UL 217, CE, RoHS certified. MOQ from 100 ···
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art gallery smoke detector: Smart Fire Safety Solutions by W···
art gallery smoke dete···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of art gallery 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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Indonesia NB-IoT smoke detector: Smart Fire Safety Solutions···
Indonesia NB-IoT smoke···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of Indonesia NB-IoT 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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smart smoke detector: Smart Fire Safety Solutions by Wanlin ···
smart smoke detector: ···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of smart 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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TISI smoke alarm: Smart Fire Safety Solutions by Wanlin Fire···
TISI smoke alarm: Smar···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of TISI smoke alarm. 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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monastery smoke detector: Smart Fire Safety Solutions by Wan···
monastery smoke detect···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of monastery 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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boutique hotel smoke detector: Smart Fire Safety Solutions b···
boutique hotel smoke d···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of boutique hotel 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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wireless gas detector with siren: Smart Fire Safety Solution···
wireless gas detector ···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of wireless gas detector with siren. 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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wireless battery smoke detector: Smart Fire Safety Solutions···
wireless battery smoke···
2026-08-17
Wanlin Fire Control — China's leading source manufacturer of wireless battery 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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Fire Door Alarm Module: Professional Certified Fire Door Mon···
Fire Door Alarm Module···
2026-07-16
Fire Door Alarm Module manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Contact for···
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