10-Year Sealed Battery Alarms
10-year sealed battery alarms are powered by sealed, long-life lithium batteries for 10 years, meaning they are always on. With a sealed, long-life lithium battery CO alarm, homeowners can enjoy peace of mind knowing that their homes' CO alarms are always on – operating 24 hours per day, seven days per week for 10 years – that's a decade of hassle-free protection.
Worry-Free 10-Year Sealed Lithium Battery Operated Carbon Monoxide Alarm
- 10-year battery life
- 10-Year CO Sensor life
- Sealed battery
- Three LED notification
- Power
- Alarm
- Fault
- Tamper-proof
- UL 2034 Listed
$48.29
Worry-Free 10-Year Sealed Lithium Battery Operated Carbon Monoxide Alarm with Digital Display
- 10-year battery life
- 10-Year CO Sensor life
- Sealed battery
- Digital display
- Three LED notification
- Power
- Alarm
- Fault
- Tamper-proof
- UL 2034 Listed
$61.94
Worry-Free Kitchen 10-Year Sealed Lithium Battery Operated Combination Smoke and Carbon Monoxide Alarm
- Combination Smoke & CO Alarm
- Smoke & CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms
- Sealed-In Lithium Battery
- No battery replacement required over the 10-year life of the alarm
- Self-Activated
- Alarm automatically activates when attached to the mounting bracket
$55.62