First Alert Precision Detection Interconnect Hardwired Smoke Alarm

This model features Precision Detection technology specifically designed to minimize nuisance alarms triggered by cooking smoke or steam. While no smoke alarm is completely immune to false triggers, this unit is engineered to distinguish between everyday cooking and actual fire hazards.

Yes, this is an interconnectable unit. If one alarm detects smoke, all other compatible hardwired alarms connected to the same system will sound simultaneously, ensuring everyone in the home is alerted regardless of where the fire starts.

No, this specific model is designed solely for smoke detection. It does not monitor for carbon monoxide, so you should ensure you have separate CO detectors installed in your home to meet safety requirements.

This alarm includes a dedicated visual indicator light. When an alarm is triggered, the unit that detected the smoke will show a distinct light pattern, allowing you to quickly identify the source of the alert.

The alarm uses a Quick Connect plug system, which simplifies the wiring process significantly compared to traditional hardwired models. However, because it requires a hardwired connection to your home's electrical system, you should be comfortable working with electrical wiring or consult a professional if you are unsure.

This unit includes a battery backup, which ensures the alarm remains functional and continues to monitor for smoke even during a power outage. It is important to replace these batteries regularly to maintain this protection.