1 hour ago
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This 3-pack of X-Sense SC07-W smoke and carbon monoxide detectors is $123.48, down from $139.99. Each unit runs on a sealed 10-year battery, so there's no need to swap batteries, and the alarms interconnect wirelessly across a home so every unit sounds if one detects danger. Free shipping applies. Buy Now at Amazon
Features
- Combination smoke and carbon monoxide detector with 10-year sealed battery, no replacements needed
- Wirelessly interconnects with up to 18 alarms across a home for up to 820 ft.
- Photoelectric smoke sensor plus electrochemical CO sensor for fewer false alarms
- Certified to UL 217 and UL 2034 safety standards
- Wall or ceiling mount with included bracket, screws, and anchor plugs
- Includes 3 alarms, mounting hardware, and a user manual
