10 Best smoke detectors fire alarms of 2025

Save up to 52% off

Best Choice

1

Ecoey
Ecoey Smoke Alarm Fire Detector, Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal, Small Fire Alarm for Home, Bedroom FJ136GB, 6 Packs
Main highlights

Accurate and Sensitive Detection
The small smoke alarm uses photoelectric technology for more sensitive detection of light smoke and slow smoldering fires, ensuring 24/7 home safety.

Ideal for Easy Installation
Perfect for homes needing simple, no-hardwire installation with mounting brackets. Avoid placing in high air flow areas like bathrooms and kitchens.

Ease of Installation
Customers frequently praise the smoke alarm's easy setup, with features like magnets/latches, included batteries, and multiple mounting options.
Key specs
- color:White
- batteries:2 9V batteries required
- power source:Battery Powered
- alarm:Audible, Visual
- style:Not Hardwired
9.8

Exceptional

Our Rating

9.7
audio quality

9.1
Easy installation

8.2
Instruction
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

X-Sense

X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display (Standalone Model)

25% Off
9.7

Exceptional

Our Rating
3

First Alert

First Alert Smoke Alarm, Battery-Operated Detector with Test & Silence Button, SMI100, 1-Pack

15% Off
9.4

Excellent

Our Rating
4

X-Sense
X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX
Main highlights

Long-Lasting Protection
10-Year Battery Smoke Alarm offers uninterrupted protection, even during power outages.

Ideal for Home Safety
Perfect for bedrooms, garages, and more with simple installation.

Customer Favorite Feature
Easy to silence and maintain, praised for reliability.
9.3

Excellent

Our Rating

9.5
Easy installation

9.3
safety

8.7
worth the money
5

LSHOME

LSHOME 3 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Easy to Install with Light Sound Warning, Test Button,9V Included Safety for Home Hotel(912-3) (GS528A)
9.1

Excellent

Our Rating
See Today’s Deals & Prices
6

LSHOME

LSHOME 4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home

20% Off
9.0

Excellent

Our Rating
7

LSHOME

4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home Hotel(912-4)

19% Off
8.8

Very Good

Our Rating
8

First Alert

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

37% Off
8.5

Good

Our Rating

9.5
Easy installation

9.3
Instruction

9.3
worth the money
9

X-Sense
X-Sense Mini Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, XS01

30% Off
Main highlights

Long Lasting Battery
Equipped with a 10-year lithium battery, eliminating frequent changes.

Ideal for Homes
Perfect for homes needing reliable smoke detection without interconnectivity.

Praised for Accuracy
Customers appreciate the accurate detection and low false alarm rate.
Key specs
- color:White
- batteries:1 Lithium Metal
- power source:Battery Powered
- alarm:Audible
- style:Standalone Model
8.3

Good

Our Rating
10

X-Sense

X-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 1-Pack

52% Off
8.2

Good

Our Rating

8.4
Battery Duration

8.4
Easy installation

8.0
worth the money

10 Best smoke detectors fire alarms of 2025

1

Ecoey Smoke Alarm Fire Detector, Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal, Small Fire Alarm for Home, Bedroom FJ136GB, 6 Packs

9.7

9.1

8.2

How do we rank?

How do we rank?

Analyzing top stores

2

X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display (Standalone Model)

3

First Alert Smoke Alarm, Battery-Operated Detector with Test & Silence Button, SMI100, 1-Pack

4

X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX

9.5

9.3

8.7

5

LSHOME 3 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Easy to Install with Light Sound Warning, Test Button,9V Included Safety for Home Hotel(912-3) (GS528A)

6

LSHOME 4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home

7

4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home Hotel(912-4)

8

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

9.5

9.3

9.3

9

X-Sense Mini Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, XS01

10

X-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 1-Pack

8.4

8.4

8.0

Sign up and get exclusive special deals