We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestReplace Smoke Detectorsof February 2025

112M consumers helped this year.

1

Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator High Accuracy
Elitech WJL-6000S Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator High Accuracy

Elitech

10.0

View Product
Buy it on Amazon

2

Smars® Hand-Held Metal Detector Scanner
Smars® Hand-Held Metal Detector Scanner

smars

10.0

View Product
Buy it on Amazon

3

System Sensor Smoke Detector 2351e
System Sensor Smoke Detector 2351e

System Sensor

9.9

View Product
Buy it on Amazon

4

Ecoey 10-Year Smoke and Carbon Monoxide Detector, Dual Sensor Smoke CO Alarm with Built-in Battery and Silence Function,FJ183-A,4 Packs
Ecoey 10-Year Smoke and Carbon Monoxide Detector, Dual Sensor Smoke CO Alarm with Built-in Battery and Silence Function,FJ183-A,4 Packs

Ecoey

9.7

View Product
Buy it on Amazon

5

Real Instruments Beam Sensor Outdoor Security Laser IR Infrared Barrier Detector Photoelectric Indoor IR Sensor Beam for Gates Safety Security System Automatic Doors (ABO-20)
Real Instruments Beam Sensor Outdoor Security Laser IR Infrared Barrier Detector Photoelectric Indoor IR Sensor Beam for Gates Safety Security System Automatic Doors (ABO-20)

Real Instruments

9.6

View Product
Buy it on Amazon

6

QAWACHH 220V Automatic Power Cut Failure Outage Alarm Warn Siren LED Indicator Detector
QAWACHH 220V Automatic Power Cut Failure Outage Alarm Warn Siren LED Indicator Detector

QAWACHH

9.3

View Product
Buy it on Amazon

7

Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5)
Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5)

Kidde

9.1

View Product
Buy it on Amazon

8

Kidde | Model i9040 Battery-Operated Compact Smoke Detector Alarm
Kidde | Model i9040 Battery-Operated Compact Smoke Detector Alarm

Kidde

8.9

View Product
Buy it on Amazon

9

Kidde i9050 Battery Operated Smoke Alarm (White)
Kidde i9050 Battery Operated Smoke Alarm (White)

Kidde

8.6

View Product
Buy it on Amazon

10

Robodo SEN27 MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module fr Arduino AVR
Robodo SEN27 MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module fr Arduino AVR

Robodo

8.3

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy