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NB-IoT Alarm Beacon: Professional NB-IoT Sounder Strobe Noti···
NB-IoT Alarm Beacon: P···
2026-07-13
NB-IoT Alarm Beacon manufactured by Wanlin Fire Control — EN 54-3 / EN 54-23 / CE / RoHS certified fire alarm sounder strobe with reliable audible and visual notification. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, industrial, and residential fire alarm systems. Contact for bulk quotation.
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Smart VAD China Manufacturer, 4G Wireless Sounder Strobe Ala···
Smart VAD China Manufa···
2026-07-13
Smart VAD China manufacturer. EN 54-3 certified sounder strobe with 120dB siren and high-intensity LED strobe. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Germany. Contact: wanlinfirecontrol@163.com