by Peter |
Last Updated: September 17, 2020 Check out our product review of the best smoke alarms. We tried 10 models and can tell you the absolute best varieties.
In Hurry? Checkout Our Top Pick Of Best Smoke Alarms.
Our Top Pick
9.7/10 our score
Best Smoke Alarms
| Rank | Product Name | Score |
|---|---|---|
|
1
|
First Alert Battery Powered Smoke Alarm with Silence Button, SA303CN3
|
9. 7
|
|
2
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First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Battery Operated, SCO5CN
|
9. 5
|
|
3
|
First Alert BRK SC9120B Hardwired Smoke Detector and Carbon Monoxide (CO) Detector with Battery Backup
|
9. 1
|
|
4
|
First Alert BRK9120b6CP Hardwired Smoke Detector with Backup Battery
|
8. 8
|
|
5
|
Kidde - 21026051 Smoke Detector Alarm | Battery Operated | Model # i9050
|
8. 6
|
|
6
|
Kidde Worry-Free Smoke Alarm, 2 pk.
|
8. 2
|
|
7
|
Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA
|
8. 0
|
|
8
|
Kidde Model i9040 Battery-Operated Ionization sensor Compact Smoke Detector Alarm
|
7 .7
|
|
9
|
3 Pack Fire Alarms Smoke Detector Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable Smoke Alarms
|
7. 4
|
|
10
|
X-Sense 10 Year Battery (Not Hardwired) Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards, Auto-Check, SC01
|
7. 2
|
1. First Alert Battery Powered Smoke Alarm with Silence Button, SA303CN3
1
9.7/10 our score
Features
- Help keep your family safe with this battery powered smoke alarm featuring an ionization sensor for smoke detection, a loud 85 decibel alarm sounds when smoke levels are elevated
- Ionization sensor is effective in recognizing smoke from flaming fires such as paper and grease fires
- Battery operated alarm unit provides continuous monitoring even if there's a power failure, Plus, it's easy to install
- Tamper resistant alarm also features a single test/silence button, side battery door, and missing battery guard
- To ensure complete protection make sure to place one on each level of your home and in each bedroom
- It can ship within the US except New York
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
2. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Battery Operated, SCO5CN
2
9.5/10 our score
Features
- Keep your family safe with this battery operated smoke and carbon monoxide alarm, Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
- Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
- Battery operated unit installs quickly and easily without an electrician. Low battery signal mute, quiets low battery signal for up to 8 hours
- Simple to use, with a single test/silence button, EZ access battery drawer allows you to change battery without removing alarm from ceiling
- 7 year limited warranty, Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety, All first alert alarms are rigorously tested to meet UL standards
- It can ship within the US except New York
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
3. First Alert BRK SC9120B Hardwired Smoke Detector and Carbon Monoxide (CO) Detector with Battery Backup
3
9.1/10 our score
Features
- Keep your family safe with this hardwired smoke and carbon monoxide alarm, The battery backup means constant monitoring, even if there's a power failure
- Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection.
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
- Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
- Simple to use, with a single test/silence button, and side load battery compartment, Tamper resistant locking brackets and universal mounting brackets make installation easy
- Rigorously tested to meet UL standards
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
4. First Alert BRK9120b6CP Hardwired Smoke Detector with Backup Battery
4
8.8/10 our score
Features
- Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure
- Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
- To ensure complete protection make sure to place one on each level of your home and in each bedroom
- Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected
- Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy
- Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
5. Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA
5
8.6/10 our score
Features
- Voice Alarm –Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. Alarm announces “Fire ” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected
- Combined Carbon Monoxide and Smoke Alarm – A single unit can be installed where previously, two were needed. Reduces installation time and helps to keep home décor attractive.
- Audio alarm: 85 dB at 10 feet. Test/Reset Button and LEDs – Tests alarm circuitry and triggers the voice announcement. Flashing green for normal operation and flashing red for alarm condition. Humidity Range: 10 percent to 95 percent relative humidity non-condensing
- Battery - Provides protection even during power outages when many fire and carbon monoxide incidents occur. The unit warns of a low battery condition by announcing “low battery” and by initiating an alarm chirp and activating a flashing red LED. The battery door will not close unless the batteries are properly installed. Note : The date printed on the item is manufacturing date, not the expiration date. Refer to the PDF attached below in Technical Specification for Manual.
- Voice Announcements - Hush Feature temporarily silences nuisance alarms with “HUSH MODE ACTIVATED” and “HUSH MODE CANCELLED” voice announcement. If the alarm had detected a CO level of 100ppm or higher, the unit will announce “CARBON MONOXIDE PREVIOUSLY DETECTED” to warn of the CO incident, when the Test/ Reset button is pressed. Temperature Range: 40˚F (4. 4˚C) to 100˚F (37. 8˚C). Voltage (volts): 4. 5
6. Kidde - 21026051 Smoke Detector Alarm | Battery Operated | Model # i9050
6
8.2/10 our score
Features
- Easy installation – No wiring required
- Battery operated (9V battery included) – Provides continuous protection even during power failures
- Flashing LED – Indicates alarm is receiving power
- Test button – Verifies battery and alarm operation
- Low battery indicator – Chirps when battery needs replacement
7. Kidde Model i9040 Battery-Operated Ionization sensor Compact Smoke Detector Alarm
7
8/10 our score
Features
- Battery operated Ionization sensor compact smoke alarm
- 9 volt battery, mounting hardware and installation guide
- Four inch diameter discreet design
- Test button tests unit's electronic circuitry horn and battery function
- UL listed and is backed by a 3 year limited warranty
- Easy installation
- Battery operated 9V battery included
- Test button tests unit's electronic circuitry horn and battery function
- Four inch diameter discreet design. Audio Alarm- 85dB at 10ft. Temperature Range- 40˚F to 100˚F (4°C to 38°C).Humidity Range- up to 85% relative humidity (RH)
- Battery operated 9V battery included
- Test button tests unit's electronic circuitry horn and battery function
- Four inch diameter discreet design
- Easy installation
- Meets the UL requirements and widely-accepted safety standards
8. Kidde Worry-Free Smoke Alarm, 2 pk.
8
7.7/10 our score
Features
- Install these Kidde Worry-Free Smoke Alarms to provide your home with reliable protection against smoke and fire. The alarms are equipped with sealed-in lithium batteries that are designed to last for the life of the alarms. Photoelectric sensors can detect fire particles, which are associated with slow, smoldering fires, quickly. Once the alarms are attached to the mounting brackets, they activate automatically for simple use. Product Features: Provides reliable protection Sealed-in lithium b
9. 3 Pack Fire Alarms Smoke Detector Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable Smoke Alarms
9
7.4/10 our score
Features
- Photoelectric Smoke Alarm Sensing Technology: A faster sensing technology at detecting the dangerous situation than ionisation alarms, red LED will flash and the alarm pattern will sound, Loud 85 decibel alarm with compensation design.
- Battery-Powered Smoke and Fire Alarm Detector: no wire needed，not Hardwired
- Test/Slience Button: Tests the unit for proper operation and resets the carbon monoxide alarm,Alarm Volume: Loud > 85dB(A) at 1 meters.Loud 85-decibel alarm is designed to be heard easily.Pls kindly press if false alarm.
- Easy Install and Use: The alarm can easily install with mounting bracket.No hardwired anymore, very convenient to install at home or bedroom - wall mount, screws included.
- Safety and 5 year Warranty: .Low battery signal lalarm and "end of life"warning ensures the detector can work normal. Environment friendly, without smell, radiation or harm.If any problem,contact with us without hesitable,we will reply to you asap.
10. X-Sense 10 Year Battery (Not Hardwired) Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards, Auto-Check, SC01
10
7.2/10 our score
Features
- 10-Year Battery & 10-Year Sensor: This smoke and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly, saves you from constantly having to change batteries, an end-of-life signal will let you know when it's time to replace the unit for safety
- Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm, if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds
- 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other, every second counts, detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms, provides the ultimate protection from 2 deadly threats, all contained in 1 unit
- Simple to Use: Test/Silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur, malfunction and low battery warnings allow you to easily know the working status of the alarm, in case of an emergency, an alarm tone of over 85 dB will sound throughout your entire home, instantly alerting the entire household, even those in sleep
- Quick & Easy Installation with Guaranteed Quality: Requires no rewiring, easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs, certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product