Changing the batteries
Select your device
Shop The Source for Bell Smart Home batteries.
NOTE: Life Safety detectors have an expiry date
Most smoke detectors expire 10 years after the manufacturing date, and most carbon monoxide detectors expire after 6 years. Ensure all of your smoke and carbon monoxide detectors are up to date as they may not function correctly once expired. To check your detectors, look for an expiry date listed on the back or side of the device.
When you need to replace a detector, contact Bell Smart Home to learn about your options. If you choose, or have already chosen, to purchase a replacement smoke or carbon monoxide detector from another provider, please be aware that the device will not be monitored as part of your Bell Smart Home service.
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