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NB-IoT Alarm with LTE China Manufacturer, 4G Wireless Sounde···
NB-IoT Alarm with LTE ···
2026-07-13
NB-IoT Alarm with LTE 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 Oman. Contact: wanlinfirecontrol@163.com
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Wireless Alarm Sounder China Manufacturer, 4G Wireless Sound···
Wireless Alarm Sounder···
2026-07-13
Wireless 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 Qatar. Contact: wanlinfirecontrol@163.com
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Wireless Alarm Export China Manufacturer, 4G Wireless Sounde···
Wireless Alarm Export ···
2026-07-13
Wireless 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 UAE. Contact: wanlinfirecontrol@163.com
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Wireless Sounder Strobe with Wide Angle Strobe China Manufac···
Wireless Sounder Strob···
2026-07-13
Wireless Sounder Strobe with Wide Angle Strobe 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 Oman. Contact: wanlinfirecontrol@163.com
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Wireless Alarm with Bluetooth China Manufacturer, 4G Wireles···
Wireless Alarm with Bl···
2026-07-13
Wireless 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 Qatar. Contact: wanlinfirecontrol@163.com
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Wireless Sounder Strobe Alarm China Manufacturer, 4G Wireles···
Wireless Sounder Strob···
2026-07-13
Wireless 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 UAE. Contact: wanlinfirecontrol@163.com
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NB-IoT Alarm Sample Order China Manufacturer, 4G Wireless So···
NB-IoT Alarm Sample Or···
2026-07-13
NB-IoT Alarm Sample 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 Oman. Contact: wanlinfirecontrol@163.com
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wireless alarm audible and visual, NB-IoT Sounder Strobe, WL···
wireless alarm audible···
2026-07-13
wireless alarm audible and visual 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 branding availab···
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wireless alarm for public address, 4G Wireless Sounder Strob···
wireless alarm for pub···
2026-07-13
wireless alarm for public address direct from Wanlin Fire Protection — 12-year factory experience, WL-SS100 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi, High-Intensity LED Strobe + Piezoelectric Sounder, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving···
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NB-IoT alarm with event history, Smart Sounder Strobe with A···
NB-IoT alarm with even···
2026-07-13
NB-IoT alarm with event history direct from Wanlin Fire Protection — 12-year factory experience, WL-SS101 fully certified EN 54-3/UL 464/UL 1971/CE/FCC/RoHS/REACH. Key specs: WiFi + Bluetooth 5.2, Ultra-Bright LED Strobe + Multi-Tone Sounder, 3-year replaceable lithium battery (4x AA). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Se···
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