Alecto SA-49/5 4 Units (5 years)

39,99
Delivered tomorrow



Coolblue's Choice

This product is our choice for a basic smoke detector.

Coolblue's Choice

Pros and cons

According to our smoke detector expert
  • Pros:
    The smoke detector runs on batteries, so it's wireless and can be mounted anywhere.
  • Pros:
    The loud signal of 85dB warns you when there's smoke developing.
  • Con:
    You can't connect the smoke detector to AC power.
Product Expert smoke detectors


The Alecto SA-49/5 consists of 4 smoke detectors with a time-out button each. This button is used to turn off the sound for 10 minutes. Thanks to this 4-pack, you'll have enough smoke detectors to secure your house in one go. The smoke detector detects slowly smoldering fires and emits an audio signal of 85 decibels when detected. Insert the 9V battery in the detector and install it anywhere in the house. The battery lasts up to 5 years, so you won't need to worry about that for a while. Test the smoke detector regularly via the test button. That's how you make sure it's still working.


Included by default

  • 9V battery (4x)
  • Screws (8x)
  • Plugs (8x)
  • Manual

Recommended combinations

  • Recommended by the expert

    Select your smoke detector value pack below:

    3x Alecto SA-49/5 4 Units (5 years)

    • Alecto SA-49/5 4 Units (5 years)
      3x
    € 119,97€ 115,97
    5% discount on the accessories
    Delivered tomorrow
  • Alecto SA-49/5 4 Units (5 years) + Carbon monoxide detector

    • Alecto SA-49/5 4 Units (5 years)
    € 65,98€ 64,68
    5% discount on the accessory
    Delivered tomorrow
  • 4x Alecto SA-49/5 4 Units (5 years)

    • Alecto SA-49/5 4 Units (5 years)
      4x
    € 159,96€ 150,36
    8% discount on the accessories
    Delivered tomorrow



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