Fire Alarm Retrofit Solutions for Smart Buildings | Wanlin Fire · Practical Product and Application Information
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CO detector with UL mark, LoRaWAN CO Detector, WL-CO804, Wan···
CO detector with UL ma···
2026-07-14
CO detector with UL mark direct from Wanlin Fire Protection — 12-year factory experience, WL-CO804 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Electrochemical CO Sensor + Long Range Radio, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countr···
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WiFi CO alarm, LoRaWAN CO Detector, WL-CO804, Wanlin Fire Pr···
WiFi CO alarm, LoRaWAN···
2026-07-14
WiFi CO alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-CO804 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Electrochemical CO Sensor + Long Range Radio, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countries across ···
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heat detector for transformer, LoRaWAN Heat Detector, WL-HD9···
heat detector for tran···
2026-07-10
heat detector for transformer direct from Wanlin Fire Protection — 12-year factory experience, WL-HD904 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Fixed Temperature Sensor + LoRaWAN Long-Range Module, 3-year replaceable battery (2x C lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving···
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Wanlin Fire Protection Brings LoRaWAN 868/915MHz LoRaWAN Car···
Wanlin Fire Protection···
2026-07-09
carbon monoxide alarm for silo direct from Wanlin Fire Protection — 12-year factory experience, WL-CO804 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Electrochemical CO Sensor + LoRaWAN Long-Range Module, 3-year replaceable battery (2x C lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Ser···
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AI Smoke Detector Manufacturer, CE EN14604 UL RoHS FCC, Glob···
AI Smoke Detector Manu···
2026-07-08
AI Smoke Detector China manufacturer. CE EN14604 UL RoHS FCC certified. 4G wireless smoke detection solution for Middle East market. OEM/ODM, wholesale, global shipping. Contact: wanlinfirecontrol@163.com
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Wanlin Fire Protection Brings LoRaWAN (CN470/EU868/US915/AS9···
Wanlin Fire Protection···
2026-07-07
wireless interconnected smoke detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM604 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: LoRaWAN (CN470/EU868/US915/AS923) wireless, 10s alert push via APP/SMS/call, 5-year lithium battery, CE/EN14604/FCC certified. MOQ 200pcs, 20-25 working days, OEM/ODM custom branding available···
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smoke detector auditing tool - Heat Detector Tester & Smoke ···
smoke detector auditin···
2026-06-09
China smoke detector auditing tool OEM factory - Wanlin Fire Safety Technology. North America + Europe market smoke tester for oil rig supplier. CE FCC RoHS UKCA UL certified. MOQ 10 units. Contact +8613261677119