Shackcom Combination Smoke and Carbon Monoxide Detector Alarm, Protect Your Home from Fire and Gas Leaks, Even When You’re Away, Battery Operated (Second Generation)

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Shackcom CO and smoke alarm wh...
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Shackcom Combination Smoke and Carbon Monoxide Detector Alarm, Protect Your Home from Fire and Gas Leaks, Even When You’re Away, Battery Operated (Second Generation)



  • Combination smoke detector/carbon monoxide alarm detects two threats
  • Electrochemical CO sensor alerts you to carbon monoxide danger
  • Photoelectric sensor detects smoke while minimizing false alarms
  • Battery-operated unit installs quickly and easily without an electrician
  • A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours


Product description

Thank you for purchasing Shackcom CO and smoke alarm which equipped with two sensors, CO sensor and smoke sensor. This is one single station alarm.

Loud 85 decibel alarm
The alarm sound pattern is 4 short alarm beeps for CO alarm and continuous beeps for smoke alarm. The red LED will flash while in alarm mode
One ‘chirp’ every 40 seconds is an indication that the battery is low (need replacement)
Test/Reset button to test the unit electronics and verifies proper unit operation and reset the unit during alarm
Green and red LED lights that indicate normal operation and alarm status
The unit will sound ‘chirp’ and red LED flashes once as power up
In 1 minute after the batteries installed, the unit starts to detect CO. During the first 1 minute, keep the unit under clear air condition. The unit is of malfunction if the unit sounds all the time. Reinstall the battery to repeat the operation. Until the unit normal
Green LED: The green LED flashes every 40 seconds to indicate the unit is operation properly
Red LED: When a dangerous level of carbon monoxide is detected the red LED will flashes and the alarm pattern will sound
The CARBON MONOXIDE (CO) and smoke alarm monitors the air for the presence of CO or smoke. The alarm will sound and be accompanies by the flashing red LED light when there are high levels of CO or smoke present

Power Supply: 2 AA size batteries
Sensitivity & Time for CO Alarm
50ppm, alarming within 90 minutes
100ppm, alarming within 40 minutes
300ppm, alarming within 3 minutes
Sensitivity for Smoke Alarm: 0.1~1.0dB/m
Standby Current: <80uA
Alarm Current: <80mA
Operation Ambient Condition: 5~400C, 20~90%R.H

Packing list: 
1* Smoke and CO Detector ( not included batteries )
1* English Manual

Additional information

重量 0.15 kg
尺寸 11 × 11 × 6 cm

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33 Reviews For Shackcom Combination Smoke and Carbon Monoxide Detector Alarm, Protect Your Home from Fire and Gas Leaks, Even When You’re Away, Battery Operated (Second Generation)

  1. by admin |

    This combination smoke and carbon monoxide alarm is just great. It was easy to install, and the vendor sent me
    installation instructions ahead of time also, which was very helpful and excellent customer service.
    I am very happy with this purchase

  2. by admin |

    Small unit but LOUD. Great for our downstairs den. We live in a trilevel home and needed something very loud to hear upstairs from our bedrooms. Highly recommend.

  3. by admin |

    Small, and looks nice, works properly. I liked the small light design. I used stick on Velcro for the install so I didn’t even need to drill.

  4. by admin |

    I read other reviews that say they are too small. It is not small just regular sized. It was easy to install. Good value too.

  5. by admin |

    As far as the install went and the interaction with the provider everything is perfect. While I hope I never have to find out if it works, I am confident that it could be a life saver. Very good quality.

  6. by admin |

    Based on the incorrect English in the packaging, I was worried it wouldn’t work. So I put it in a closed small tubberware box with a piece of incense. And it went off. But I could not get it to stop going off. The directions didn’t carry through there. But for the price point, I don’t care if I have to remove a battery if I avoid burning my kitchen down. So it works!

  7. by admin |

    Easy to install & affordable. Hopefully we will never need delivery

  8. by admin |

    I bought this CO2/Smoke alarm for my camper trailer . It is small and does not look out of place . I hope I never hear it accept for the test but it is good to know it is there .

  9. by admin |

    So far so good. Easy to set up and a nice size. Have only had for a couple of weeks so I cannot say how long they will last.

  10. by admin |

    If you are replacing an existing unit make sure this is the size you want before you order I found it to be smaller than the one I was replacing.

  11. by admin |

    We take it on vacation.

  12. by admin |

    I like the fact that it is very small and simple

  13. by admin |

    Works well, easy to install, and a good price.

  14. by admin |

    Plugged in and ready to go. I hope I never need it. Good to know it’s there.

  15. by admin |

    Great item..Small and compact but it does the job. Great price.

  16. by admin |

    Great price and small in size so they are not an eye-sore

  17. by admin |

    So far it works great.

  18. by admin |

    It beeps on test. Compact. Easy to install.

  19. by admin |

    Quality product received as promised

  20. by admin |

    Working as expected. No issues at this time. Very new purchase. Do not see any issues.

  21. by admin |

    Liked because it was a combination smoke and carbon monoxide detector. All in one unit

  22. by admin |

    Easy to install and affordable, but I haven’t tested the functionality by blowing smoke or CO at it

  23. by admin |

    Units work. They are lightweight and easy to mount even with a command velcro sticker. Great value.

  24. by admin |

    No issues so far – very easy to set up and install

  25. by admin |

    Product is small and easy to install and the price is good. Product is use for home protection.

  26. by admin |

    solid performers; great price; highly recommend

  27. by admin |

    Easy to install and test.

  28. by admin |

    I live in a assisted living home, so like having it in my room

  29. by admin |

    I definitely needed these items to feel safe in my home , esp during winter, great deal

  30. by admin |

    good product for the money.

  31. by admin |

    But at a bargain price !! Mine are installed and working to protect me in my home.

  32. by admin |

    Tiny, easy to install, inexpensive. What more can you ask for.

  33. by admin |

    Great 2 in 1 design, easy installation.