Alecto SA-41


Recommended combinations

  • Recommended by the expert

    Select your smoke detector value pack below:

    3x Alecto SA-41

    • Alecto SA-41
      3x
    € 65,97€ 63,77
    5% discount on the accessories
    Delivered tomorrow
  • Alecto SA-41 + Carbon monoxide detector

    • Alecto SA-41
    € 47,98€ 46,68
    5% discount on the accessory
    Delivered tomorrow
  • 4x Alecto SA-41

    • Alecto SA-41
      4x
    € 87,96€ 82,68
    8% discount on the accessories
    Delivered tomorrow


Coolblue's Choice

This product is our choice for a connectable smoke detector.

Coolblue's Choice

Pros and cons

According to our smoke detector expert
  • Pros:
    Pair up multiple smoke detectors together so they'll go off simultaneously.
  • Pros:
    The loud 85dB signal warns you in case of smoke development.
  • Pros:
    The smoke detector runs on batteries, so it's wireless and can be installed anywhere.
  • Con:
    The smoke detector only detects smoke, not carbon monoxide or heat.
Product Expert smoke detectors


The Alecto SA-43 is a wireless, connectable smoke detector. You can use this detector in a stand-alone setup or create your very own fire prevention network at home. How? Just link the detectors together. They have a range of 60 meters between them. Each detector runs on 2 AA batteries (with a lifespan of 5 years), so you'll be able to place them anywhere in the house. When the battery is (almost) empty, you'll hear a loud beep. If smoke is detected, they will emit an 85-decibel audio signal. What if you're having a dinner party at home and it simply isn't convenient for the smoke detector to be on at that specific moment? Just switch it off temporarily with the time-out button. The test button lets you test the smoke detector to make sure that it's working properly.


Included by default

  • AA battery (2x)
  • Screw
  • Plug
  • Manual



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