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Heat Alarm System
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4G Sensor: Professional 4G Cellular Heat Detection Solutions···
4G Sensor: Professiona···
2026-07-10
4G Sensor manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.
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10 Year Battery Heat Detector: Professional Heat Detection S···
10 Year Battery Heat D···
2026-07-10
10 Year Battery Heat Detector manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.
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Temperature Fire Detector China Manufacturer, 4G Wireless He···
Temperature Fire Detec···
2026-07-10
Temperature Fire Detector China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Spain. Contact: wanlinfirecontrol@163.com
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temperature sensor for university, Wireless Interconnected H···
temperature sensor for···
2026-07-10
temperature sensor for university direct from Wanlin Fire Protection — 12-year factory experience, WL-HD905 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: RF 433MHz Mesh + 4G LTE Backup, Fixed Temperature + Rate-of-Rise + RF Mesh Networking, 10-year sealed lithium battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. S···
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Heat Alarm System: Professional Home Security & Fire Alarm S···
Heat Alarm System: Pro···
2026-07-08
Heat Alarm System by Wanlin Fire Control — all-in-one AI home security and fire alarm system. CE/FCC/EN 14604 certified, 4G cellular + Wi-Fi dual-path. Factory-direct pricing with OEM/ODM, global shipping. Contact for bulk quotation.

