FIRST ALERT SMICO105-AC Hardwire Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack

FIRST ALERT SMICO105-AC Hardwire Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack

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FIRST ALERT SMICO105-AC Hardwire Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack

⚠ Warning: Cancer or Reproductive Harm – www.p65warnings.ca.gov
SKU: SMICO105-AC Category: Tags: , , , , , Brand:

Description

FIRST ALERT SMICO105-AC Hardwire Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack

  • The First Alert SMICO105‑AC is a hardwired, dual‑function smoke and carbon monoxide alarm designed for whole‑home safety, featuring a sealed 10‑year battery backup for continuous protection even during power outages. Its advanced Precision Detection technology helps reduce nuisance alarms while maintaining fast, reliable sensing of both smoke and CO threats. The unit supports interconnectivity with compatible alarms, ensuring that when one device sounds, all alarms in the system alert simultaneously. With a durable design, easy installation, and end‑of‑life notifications, this 3‑pack provides long‑term, dependable protection for multiple areas of your home.

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