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NB-IoT Alarm Sounder China Manufacturer, 4G Wireless Sounder···
NB-IoT Alarm Sounder C···
2026-07-13
NB-IoT Alarm Sounder 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 Australia. Contact: wanlinfirecontrol@163.com
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NB-IoT Alarm Export China Manufacturer, 4G Wireless Sounder ···
NB-IoT Alarm Export Ch···
2026-07-13
NB-IoT Alarm Export 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 Australia. Contact: wanlinfirecontrol@163.com
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Wireless Sounder Strobe with Day Night Mode China Manufactur···
Wireless Sounder Strob···
2026-07-13
Wireless Sounder Strobe with Day Night Mode 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 Australia. Contact: wanlinfirecontrol@163.com
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NB-IoT Alarm with Bluetooth China Manufacturer, 4G Wireless ···
NB-IoT Alarm with Blue···
2026-07-13
NB-IoT Alarm with Bluetooth 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 Australia. Contact: wanlinfirecontrol@163.com
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NB-IoT Sounder Strobe Alarm China Manufacturer, 4G Wireless ···
NB-IoT Sounder Strobe ···
2026-07-13
NB-IoT Sounder Strobe Alarm 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 Australia. Contact: wanlinfirecontrol@163.com
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Wireless Alarm Bulk Order China Manufacturer, 4G Wireless So···
Wireless Alarm Bulk Or···
2026-07-13
Wireless Alarm Bulk Order 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 Australia. Contact: wanlinfirecontrol@163.com
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smart fire alarm audio indicator, Wireless Interconnected So···
smart fire alarm audio···
2026-07-13
smart fire alarm audio indicator direct from Wanlin Fire Protection — 12-year factory experience, WL-SS105 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: RF 433MHz Mesh + 4G LTE Backup, RF Mesh Networking + Synchronized Strobe, 3-year replaceable lithium battery (4x AA). MOQ 100 units, 25-30 working days, OEM/ODM custom branding availa···
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smart alarm for warehouse use, Portable Sounder Strobe, WL-S···
smart alarm for wareho···
2026-07-13
smart alarm for warehouse use 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···
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wireless sounder strobe with alarm identification, NB-IoT So···
wireless sounder strob···
2026-07-13
wireless sounder strobe with alarm identification direct from Wanlin Fire Protection — 12-year factory experience, WL-SS103 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Ultra-Bright Xenon Strobe + Piezoelectric Sounder, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom ···
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NB-IoT fire alarm sounder, Addressable Sounder Strobe, WL-SS···
NB-IoT fire alarm soun···
2026-07-13
NB-IoT fire alarm sounder direct from Wanlin Fire Protection — 12-year factory experience, WL-SS102 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: Addressable Loop + 4G LTE Backup, Addressable Loop + Digital Protocol Communication, Loop powered + 24h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. ···
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