Ei Electronics Ei2110e review
Test scoreShow Context
- Smoke alarm
- Battery only
- Optical thermal smoke alarm
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.
What's included:- Pros and cons
Last checked by Which?
December 2021
First reviewed by Which?
June 2017
Technical specifications
The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.
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- 41%Average score
- 93%Highest score
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