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Tools & Home Improvement

Safety & Security

First Alert Wireless Alarms

10 Best First Alert Wireless Alarms 2024 in the US

From leading brands and best sellers available on the web.

Sponsored

X-Sense Sm

X-Sense

17%OFF

X-Sense Smoke Alarm, 10-Year Lithium Battery Life Fire Alarm with LED Indicator, SD2L0AX, 3-Pack

Winner

First Aler

First Alert

First Alert BRK PRC710 Smoke and Carbon Monoxide Alarm with Built-In 10-Year Battery , White

10.0

score

Sponsored

X-Sense Sm

X-Sense

17%OFF

X-Sense Smoke Alarm, 10-Year Lithium Battery Life Fire Alarm with LED Indicator, SD2L0AX, 3-Pack

First Aler

FIRST ALERT

37%OFF

First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup, 1-Pack

8.5

score

FIRST ALER

FIRST ALERT

8%OFF

FIRST ALERT SC9120B Corded Electric Combination Alarm with Adapter Plugs for Easy Replacement

7.6

score

First Aler

FIRST ALERT

First Alert SMI100, Battery-Operated Smoke Alarm, 1-Pack

7.6

score

FIRST ALER

FIRST ALERT

11%OFF

FIRST ALERT BRK SC7010BV-3 Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector, 3-Pack , White

7.3

score

First Aler

FIRST ALERT

61%OFF

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack

7.3

score

First Aler

FIRST ALERT

22%OFF

First Alert SMI100-AC, 9120B Replacement Hardwire Interconnect Smoke Alarm with Battery Backup, 1-Pack

7.3

score

First Aler

FIRST ALERT

23%OFF

First Alert SMICO100, Battery-Operated Combination Smoke & Carbon Monoxide Alarm, 1-Pack

7.3

score

First Aler

FIRST ALERT

First Alert 2-in-1 Z-Wave Wireless Smoke Detector & Carbon Monoxide Alarm, Battery Operated

7.0

score

First Aler

FIRST ALERT

23%OFF

First Alert Slim Photoelectric Smoke Alarm with 10-Year Sealed Battery, PR710, White

7.0

score

More products we considered

[Upgraded Model] X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 12-Pack

[Upgraded Model] X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 12-Pack

View Deal

X-Sense Mini Smoke Detector

X-Sense Mini Smoke Detector

View Deal

X-Sense Wi-Fi Smoke Detector Kit

X-Sense Wi-Fi Smoke Detector Kit

View Deal

X-Sense Smart Smoke Detector with Voice Alerts and Locations XS0B-MR

X-Sense Smart Smoke Detector with Voice Alerts and Locations XS0B-MR

View Deal

X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 ft Transmission Range, SD19-W

X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 ft Transmission Range, SD19-W

View Deal

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