First Alert's 10-year sealed battery alarm with voice and location technology offers hassle free protection and eliminates the need for battery replacements for the life of the alarm. This detector is also equipped with voice alerts, letting you know the type and location of danger. First Alert also offers hardwire alarms and most come with.. Step by step Smoke & Carbon Monoxide Alarm installation. Products used in this video:First Alert Smoke and Carbon Monoxide Alarm, Battery - https://amzn.to/3.
Subscribe and help me reach 10 000 subs ️. Thank you for your support 🙏Step by step installation. Products used in this video:Smoke Alarm, Battery - https:.. Remove your old hardwired smoke alarm . Switch off the circuit breaker for the area where you'll be installing the Smart Smoke + CO Alarm. Remove your old smoke alarm. Most smoke alarms require a quarter-turn counterclockwise for removal. Unplug the old alarm. Unscrew and remove the mounting bracket. Mount the new alarm