The Aico Ei650i Optical Smoke Alarm is a reliable and essential home security device powered by a single battery with an expiry date of 2036. This white smoke alarm from Aico features a 90 dB operating sound rating and comes with a battery already included for easy installation. With its battery backup feature, this unit ensures continuous protection against potential fires, providing peace of mind for you and your family. Weighing 185g, this smoke alarm is a lightweight yet effective solution for safeguarding your home. Expiry date September 2036
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