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Aico Ei650RF review

£88.00 Typical price

Test scoreShow Context

Key features
  • Smoke alarm
  • Battery only
  • Optical smoke alarm
Expert review

The Aico Ei650 smoke alarm is powered by a lithium battery the manufacturer says will last for 10 years. Aico says that its optical sensor is best for picking up slow, smouldering fires commonly produced by electrical fires or burning sofas and is less likely to react to cooking odours if fitted in the hall next to the kitchen. It features RadioLink+ interconnection technology which means it can wirelessly link to other compatible devices from this manufacturer, such as the Ei603RF, Ei144 and Ei3024 heat alarms, making it suitable for homes in Scotland. If a fire is detected by one alarm, all the rest will sound too. But how well did it perform in our tests? Read on for our full review.

What's included:
  • Pros and cons
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Last checked by Which?

June 2022

First reviewed by Which?

June 2022

Released

March 2022

Test results
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Best Buys and Don't Buys
We have tested 45 smoke alarms and found that there are 9 Don't Buys and 10 Best Buys.
Range of Smoke alarm scores
  1. 0%
    Lowest score
  2. 38%
    Average score
  3. 93%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to smoke alarms we've tested
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Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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