Networked Smoke Alarm Systems for Export Projects | Wanlin Fire · Practical Product and Application Information
4G Carbon Monoxide Alarm
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4G carbon monoxide alarm, NB-IoT Smart Gas Detector, WL-GA20···
4G carbon monoxide ala···
2026-08-17
4G carbon monoxide alarm — Wanlin, 12-year Chinese smart fire detector manufacturer, WL-GA201 (NB-IoT Smart Gas Detector) certified UL/CE/EN54. Electrochemical/Semiconductor + NB-IoT + Cloud + Valve Control + 5-Year Battery. 10-year battery, 4G/NB-IoT/LoRaWAN, OEM/ODM from 500 units, factory direct pricing 50-70% below Western brands.
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video smoke detection, Smart Wireless Interconnected Smoke A···
video smoke detection,···
2026-08-03
video smoke detection direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP800 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Photoelectric Smoke Sensing + RF Wireless Interconnect (433MHz/868MHz) + Mesh Network + Self-Healing Topology, RF Wireless Mesh + 4G LTE Cat.1 Gateway + Cloud Platform + S···
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email alarm, Smart Heat Detector with LoRaWAN, WL-SFP600, Wa···
email alarm, Smart Hea···
2026-08-03
email alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP600 smart fire detector certified UL 217/UL 268/UL 2034/UL 864/CE/EN14604/EN54/FCC. Key specs: Fixed Temperature + Rate-of-Rise Heat Sensing + LoRaWAN Long Range + Ultra-Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.···
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Residential Smoke Alarm China Manufacturer,Smart Fire Safety···
Residential Smoke Alar···
2026-08-03
Residential Smoke Alarm China manufacturer. Smart fire safety with multi-sensor fusion, AI false alarm elimination, 4G+WiFi dual communication, IoT cloud platform. UL217 & NFPA72 certified. OEM/ODM, wholesale, global shipping to USA. Contact: wanlinfirecontrol@163.com
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Wireless Carbon Monoxide Detector China Manufacturer, Electr···
Wireless Carbon Monoxi···
2026-07-09
Wireless Carbon Monoxide Detector China manufacturer. Electrochemical CO sensor with UL 2034 EN 50291 CE certification. 4G wireless, smart home integrated, OEM/ODM, wholesale, global shipping to Russia. Contact: wanlinfirecontrol@163.com