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The Ei Electronics Ei2110e is a radio-linked smoke alarm - it can work in combination with other similar alarms in your home. This means that if one smoke alarm detects a fire, all of the other linked alarms should sound. You can buy the alarm as either battery powered or mains powered. We tested it to find out how well it can detect smoke from four different types of fire. Read on for the full results of our fire tests and our verdict on this Ei Electronics smoke alarm.
pros
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cons
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Wood fires | |
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Cotton fires | |
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- Dec 2021Last checked by Which?
- Jun 2017First reviewed by Which?