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First Alert Carbon Monoxide Detector Indicator Patch, FACOPE (Old Version)
We don't know when or if this item will be back in stock.
- Colour change gives visual indication of the presence of carbon monoxide
- Chemical process, no battery required
- Easy installation
- Must be renewed every 4 months or when there is a colour change
- Must be checked regularly as no audible warning
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Carbon Monoxide is a deadly threat, so protect yourself with the FACOPE Carbon Monoxide Indicator Patch by First Alert. The FACOPE provides you with a visual indication of the presence carbon monoxide. The patch needs to be renewed every 4 months or when there is a colour change. This can be used as a initial test before purchasing an alarm. A one year limited warranty is provided.
Top customer reviews
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We are aware it doesn't no provide an accoustic alarm but is good for an early detection.