Best smoke detector in 2022 [Based on 50 expert reviews]

Kidde Smoke Detector, Battery Powered with Test Button

$8.84  in stock
2 new from $8.84
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Reliable and cost-effective smoke detector from a trusted leader in fire safety for more than 100 years
  • Still works during a power failure - smoke alarm operates on one 9-volt battery (included) in the back of the unit
  • Easy to install - included mounting bracket makes it quick to setup
  • Ionization sensing technology - battery-powered smoke detector senses invisible fire particles and sounds an 85 decibel alarm
  • Test/Hush Feature - silences the unit for approximately 7 minutes

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

$46.99  in stock
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Accurate & Sensitive: The small smoke alarm adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe 24/7
  • TEST BUTTON: Please test the fire detector once a month. If red LED flashes with “chirp” every 30 seconds, it's low battery signal, please change battery in 7 days. Small size, DIA 3.3inch. If you have any problem with smoke alarm, please contact us
  • Easy Installation: The smoke detector can easily install with mounting bracket. No hardwired anymore and you can install it wherever you want, except bathroom and kitchen, keep 3 ft away from the kitchen, bathroom, or other high air flow areas
  • Sound & LED Warning: When the fire alarm detects smoke or detect combustion particles in the air, it will alert in 85db and the red LED will flash rapidly to remind you to check. If fault, please clean dust or smoke inside smoke alarm with fan
  • Home Protection: According to US data analysis, a family fire begins every 38 seconds. The faster you know about the fire, the sooner you start moving your family, working fire detector reduces the risk of home fire deaths by 50%

First Alert FG200B2 Family Gard Basics Smoke Alarm 2-Pack | Battery Operated Smoke Detector , White

$15.99
$11.98
 in stock
7 new from $11.98
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • IONIZATION SMOKE SENSOR | This smoke alarm is quick to detect fast-moving fires and flammable particles that easily spread; crucial for apartments, dorm rooms, or hotels
  • RELIABLE 85-DECIBEL SIREN | Effectively warns occupants of threat through sound; provides protection even when electricity fails or during power outages
  • LOW BATTERY INDICATOR & TEST BUTTON | Beeping signal warns when battery needs replacing; test button ensures alarm is functioning correctly
  • HINGED COVER DESIGN | Allows for fast, easy installation and battery replacement; doesn't require professional installation or servicing
  • TAMPER-RESISTANT LOCKING PIN | Locks alarm cover to prevent removal of battery

Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup Included, Interconnect, Pack of 6

$59.78  in stock
9 new from $59.78
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Ionization sensing technology may detect invisible fire particles, associated with flaming fires, quickly and sound an 85dB alarm
  • Hardwired smoke detector with battery backup (included) ensures that you'll be alerted to a fire, even during a power outage
  • Large base makes mounting easy, while a front battery pull lets you activate the smoke alarm without removing it from the mounting bracket
  • Whole home family protection - place 1 fire alarm on each level of your home & in your bedroom; maximum of 24 Kidde devices can be interconnected
  • UL Listed, 10-year limited warranty

3 Pack Smoke Detector Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable

$28.99
$23.19
 in stock
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Sound LED warning:When the alarm senses products of combustion and goes into alarm,the red LED will flash rapidly(one flash per second).The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released.Smoke alarms can only sound their alarms when they detect smoke or detect combustion particles in the air.They do not sense heat,flame,or gas.
  • Photoelectric Technology: Our photoelectric smoke alarm with Photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames.
  • Easy Installation: Can be installed in several minutes. Coming with screws and bracket. Powered by one 9V battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
  • Suitable for multiple places: This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound.

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

$49.99
$32.99
 in stock
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • 【100% 10 Years Warranty】 : If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.
  • 【Photoelectric Technology&Material】: Fire-Retardant ABS V0 Level. 9V Battery-Powered Photoelectric sensor Smoke Alarm. photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder from all directions for hours before bursting into flames.
  • 【Easy Installation】: Can be installed in several minutes. Coming with screws and bracket. Safety clip feature,not allow mounting of smoke alarm without battery installed
  • 【Sound & LED Warning】: When the fire alarm detects smoke or detect combustion particles in the air it will sound their alarms(Alarm volume: > 85dB(A) @ 3 meters) and the red LED will flash rapidly. The LED light and alarm will continue until the air is cleared or the test button is released.
  • 【Suitable for Multiple Places】: This smoke detector does not contain any radioactive material. It should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound.

Fire Alarm Battery Operated, Smoke Alarm with Enhanced Photoelectric Sensor, Mini Smoke Detector Fire Alarm with LED Indicator & Silence Button, AW136

$12.39
$9.99
 in stock
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • 【Protect Your Family with Enhanced Photoelectric Smoke Detector】Photoelectric smoke alarm adopts advanced photoelectric sensor, that detects smoldering fires more quickly and accurately, ensuring no delay in alerting you to danger. Hightly sensitive real-time detection,secure your home with Jemay.
  • 【Install in Only Minutes】 Battery-operated smoke detector can be mounted quickly and cleanly with this magnetic assembly system. Smoke detector requires no rewiring. Easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs.
  • 【Self-check and Silence Functions Smoke Alarm】Equipped with a low-battery warning, so you know when it's time to replace the unit for safety. If non-emergency smoke causes nuisance alerts, you can easily silence them by pressing the test and silence button.
  • 【Large Coverage】Smart fire alarm is small size, but incredible performane, 215-430ft²(20-40m²) coverage of detection, over 85dB alarm sound within 10ff.
  • 【Guaranteed Quality】Jemay smoke alarm is upgraded premium ABS material, temperature resistant up to 212℉,ensuring excellent heat resistance and high durability. We provide a 60-day money-back guarantee and a 10-year product warranty (1-year battery).

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

$39.99  in stock
2 new from $39.99
16 used from $27.97
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • 2-in-1 Protection: The combination smoke and CO detector detects both smoke and carbon monoxide faster and more accurately using a photoelectric smoke sensor and an electrochemical CO sensor
  • 10-Year Battery: The fire and CO alarm is built with a sealed lithium battery that provides 10 years of continuous power, saving you from changing batteries and power outage
  • ETL Listed: This smoke and carbon monoxide detector has been approved by the ETL and meets UL 217 and UL 2034 safety standards
  • Combination Alarm with CO Readings: The informative LCD will show you the battery level and real-time CO levels in PPM (parts per million)
  • Simple Installation: Requires no rewiring; easy to mount this smoke and carbon monoxide alarm on any wall or ceiling with the included mounting bracket, screws, and anchor plugs

Kidde Smoke Detector with Long Life Lithium Battery, LED Lights & Replacement Alert

$22.97
$20.90
 in stock
5 new from $20.90
1 used from $19.50
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • High-quality & cost-effective smoke detector - advanced detection from a trusted leader in fire safety for over 100 years
  • No battery fuss - Sealed-in lithium battery never needs replacing over the ten-year life of the smoke alarm
  • Easy installation - smoke detector will automatically activate when attached to the mounting bracket
  • Test-silence button - allows for testing & silencing false alarms from routine cooking and shower steam
  • Ionization sensing technology - battery-operated smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire

First Alert FG200 Family Gard Basics Smoke Alarm 3-Pack | Battery Operated Smoke Detector , White

$20.99
$17.63
 in stock
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • IONIZATION SMOKE SENSOR | This smoke alarm is quick to detect fast-moving fires and flammable particles that easily spread; crucial for apartments, dorm rooms, or hotels
  • RELIABLE 85-DECIBEL SIREN | Effectively warns occupants of threat through sound; provides protection even when electricity fails or during power outages
  • LOW BATTERY INDICATOR & TEST BUTTON | Beeping signal warns when battery needs replacing; test button ensures alarm is functioning correctly
  • HINGED COVER DESIGN | Allows for fast, easy installation and battery replacement; doesn't require professional installation or servicing
  • TAMPER-RESISTANT LOCKING PIN | Locks alarm cover to prevent removal of battery

Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door, Test-Silence Button

$25.51
$16.80
 in stock
5 new from $16.80
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Ionization sensing technology - hardwired smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire
  • Still works during power failures - smoke alarm with battery backup operates on a 120V power source with 9V battery included
  • Easy to install & front-load battery door makes for quick battery replacements
  • Test-Hush Button - it’s simple to test or hush false alarms by pressing the button right on the face of the device
  • UL Certified, 10-year limited warranty

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

$17.99  in stock
2 new from $17.99
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Higher Security & Compact Size: Featuring an upgraded smoke sensor with the latest in photoelectric technology, this smoke alarm responds to hazardous smoke quicker than traditional alarms with an over 85 dB loud alarm and a rapid flashing LED indicator, giving you extra time to control the fire or safely escape
  • 10-Year Battery Smoke Detector: The 10-year battery-operated fire alarm reduces the trouble of frequent battery replacement; keeps your family safe by providing reliable 24/7 uninterrupted protection, allowing you to sleep safe and sound
  • Easy to Install: This mini smoke detector has a diameter of only 78 mm, so it can be unobtrusively installed anywhere easily; effortlessly mount it onto any wall or ceiling using the included screws and anchor plugs
  • Self-Check & Silence Functions: Equipped with a low-battery warning, so you know when it’s time to replace the unit for safety; if non-emergency smoke (e.g., cooking fumes) causes nuisance alerts, you can easily silence them by pressing the test/silence button
  • Easy Installation with Guaranteed Quality: X-Sense smoke detector requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; we provide a 60-day money-back guarantee and a 5-year warranty

Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert

$44.99
$32.98
 in stock
11 new from $27.00
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Fire and CO detector in 1 unit with alert modes, LED lights, and voice alarm, that states, "Fire. Fire.", "Warning. Carbon Monoxide.", or "Low Battery."
  • Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty

First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery , White

$36.99
$19.99
 in stock
18 new from $19.99
1 used from $17.99
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

Features

  • Complies with all current 10-year legislation in U.S. states/cities where required
  • Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires
  • Battery-operated unit provides continuous monitoring even if there's a power failure: Plus, it's easy to install
  • Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom. Same features as SA340CN and SA340B but adds Sealed Battery Technology.

First Alert SA303CN3 Battery Powered Ionization Smoke Alarm with Test/Silence Button , White

$15.99
$8.99
 in stock
3 new from $8.99
Free shipping
Amazon.com
as of November 16, 2022 10:12 pm

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

Gabrielle Rhodes

"Friendly travel trailblazer. Certified gamer. Evil bacon practitioner. Analyst. Problem solver."

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