Did you know that smoke alarms have expiration dates. | Wikimedia Commons
Did you know that smoke alarms have expiration dates. | Wikimedia Commons
From January 30, 2023 Post.
DON’T WAIT CHECK THE DATE!
Did you know that smoke alarms have expiration dates.
Why don't alarms last longer? After about 10 years, alarm sensors can become less sensitive to smoke particles. If your alarm is older than 10 years and appears to be working, we still recommend replacing it so you have the best possible protection for your home.
Original Source Can Be Found Here.
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