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Fire Door Closing Audio Notification: Professional Voice Alert Fire Door Monitoring Solutions by Wan
2026-07-16
Fire Door Closing Audio Notification 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 applicatio···
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Fire Door Alarm with Buzzer: Professional Fire Door Safety Monitoring Solutions by Wanlin Fire Contr
2026-07-15
Fire Door Alarm with Buzzer 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. Conta···
