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Combo Smoke & Carbon Monoxide Alarms

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First Alert 10 Year Photoelectric Combo Smoke & Carbon Monoxide Alarm, Designer Series - PC910
Combo 10 Year Battery Smoke & CO Detector
Price: $46.95 Save: $33.00
Availability: In Stock Rating: 4.95652173913043/5Rating: 4.95652173913043/5Rating: 4.95652173913043/5Rating: 4.95652173913043/5Rating: 4.95652173913043/5 - 23 Reviews

First Alert Smart Onelink Smoke + CO Alarm - Battery Operated (1042136)
Onelink Smart Battery Operated Smoke + Carbon Monoxide Alarm
Price: $119.99 Save: $30.00
Availability: On Order Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - 1 Review

First Alert Compact 10 Year Combo Photoelectric Smoke & Carbon Monoxide Alarm with Voice & Location Feature - PRC710V (1039871)
Combo 10 year Battery Smoke & CO Voice Detector
Price: $59.95 Save: $30.00
Availability: In Stock Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - 7 Reviews


First Alert Combination Smoke and Carbon Monoxide Alarms represent the gold standard for homeowners searching to protect their surroundings from the undetected presence of smoke and carbon monoxide. The availability of combo smoke and carbon monoxide alarms that implement ionization and photoelectric sensors ensures reliable whole home protection. First Alert Combination Alarms are available in a variety of models that include:

  • First Alert Battery-Operated Combination Alarms forgo the traditional hardwired setup and are ready for immediate installation.
  • First Alert 10-Year Battery Combination Alarms provide a decade's worth of wireless smoke and carbon monoxide protection.
  • First Alert Hardwired Combination Alarms wire directly into a home's electrical system. All hardwired combination alarms include a battery backup for increased protection.
  • First Alert Combination Plug-In Alarms can easily be installed via an electrical outlet. This selection of combo alarms also includes a battery backup.

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