AJ-833SI-4 Interconencted Carbon monoxide Detector


(1 customer review)
  • RF433mhz Wireless Interconnected
  • 10 Years battery lifespan
  • LCD displayer
  • DC6Volt Lithium battery
  • CE EN50291 Listed
  • Big Test and Silence button
  • Wireless remote controller optional.
  • WIFI SMART version available


    Wireless Interconnected Carbon Monoxide Detector

    A wireless interconnected carbon monoxide alarm is compatible with other detectors (Smoke alarm, Remote controller, Wifi interconnected smoke alarm)wireless-enabled alarms in your home to create a wireless safety network

    Up to 20~50 compatible interconnected alarms can communicate with each other and alert you when there is a problem across the house even in a different room or on a different floor.

    You can choose the Interconnected Carbon monoxide alarm from :

    1: 10 Years Battery life or 2 years battery life optional.

    Sealed in Lithium battery with 10 years battery life is avilable

    2: WIth LCD displayer or without LCD displayer

    3: With Buzzer alarm or with Human Voice Alarm

    4: With Temperature &Humidity detection or without

    8dB sound, DC6V lithium battery-powered with 10 years of battery life, One goes all go wireless interconnected co alarms.

    All of the wireless interconnected carbon monoxide detectors are CE EN50291 new standard approved by the TUV laboratory.

    OEM service Welcomed. Please e-mail us for wholesale factory price.

    Additional information


    AJ-830SI-4, AJ-831SI-4, AJ-832SI-4, AJ-833SI-4, AJ-835SI-4

    technical parameter

    Interconnected carbon monoxide detector

    Voltage DC6V lithium
    Standby Current <10uA
    Alarm Current <60mA
    Working Temperature -10℃~+50℃
    Relative Humidity ≤95%RH
    Wireless Signal 433.92Mhz GFSK
    Low battery alarm threshold 2.5±0.1V
    Alarm Sound pressure ≥85dB
    RF Distance >25m
    Alarm Mode Siren with flash
    Execute Criterion EN50291


    1 review for AJ-833SI-4 Interconencted Carbon monoxide Detector

    1. Eddie

      Great company to deal with. Customer service second to none fast delivery and excellent products. Very highly recommended company to deal with.

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