Inner Mongolia Wireless Fire Alarm Systems | Wanlin Fire · Practical Product and Application Information
battery powered smoke and CO alarm
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end of life warning, Premium CO Detector with Multi-Protocol···
end of life warning, P···
2026-07-14
end of life warning direct from Wanlin Fire Protection — 12-year factory experience, WL-CO808 fully certified UL 2034/EN 50291/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Matter + Thread, Premium Electrochemical Sensor + LCD Display + Voice, AC powered + 72h backup battery + 10-year sensor life. MOQ 100 units, 25-30 working days, OEM/ODM custom br···