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wireless fire sounder
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Best Hong Kong Wireless Sounder and Manual Call Point Packag···
Best Hong Kong Wireles···
2026-09-28
China Hong Kong smart building retrofit fire alarm manufacturer and export supplier for IoT fire detection systems, multi sensor smoke and carbon monoxide detectors, LoRa fire alarm gateways with dual SIM, wireless manual call points, wireless sounders and beacons, wireless fire alarm control panels, remote fire monitoring platforms and fire alarm transmissi···
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4G Strobe Beacon China Manufacturer, 4G Wireless Sounder Str···
4G Strobe Beacon China···
2026-07-13
4G Strobe Beacon 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 Spain. Contact: wanlinfirecontrol@163.com
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NB-IoT fire alarm horn, Portable Sounder Strobe, WL-SS107, W···
NB-IoT fire alarm horn···
2026-07-13
NB-IoT fire alarm horn direct from Wanlin Fire Protection — 12-year factory experience, WL-SS107 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: Bluetooth 5.0 + 4G LTE (optional), Compact High-Output Strobe + Mini Sounder, 2-year replaceable battery (1x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Servi···