T he Ei Electronics Smoke Alarm is a reliable and efficient home fire alarm that is powered by a 10-year battery. This model, the Ei650i, features a Wi-Fi smart home protocol for added convenience and peace of mind. In case of a fire, the alarm will detect smoke and sound a loud alert, providing essential time for evacuation. With its sleek white design, this smoke alarm is a stylish and effective choice for protecting your home from potential fires. battery live. expire October 2033
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