10 Best Electric Alarms
for July 2021

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9.9
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Kidde 21010170 10 Year Smoke and Carbon Monoxide Alarm Detector | Photoelectric | Kitchen | Model P3010K-CO

Kidde 21010170 10 Year Smoke and Carbon Monoxide Alarm Detector

Photoelectric, Kitchen, Model P3010K-CO

by Kidde
What We like

Alarm memory Rapidly flashing LED alerts user if the alarm has sounded since the last time the test/reset button was used.

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Product Features

  • Self-activation Alarm automatically activates when attached to the mounting bracket.
  • Sealed-in lithium battery Sealed-in lithium power supply; No battery replacement required over the 10 year life of the alarm. Eliminates worry about battery removal or unauthorized deactivation of alarm.
  • Combination smoke and carbon monoxide alarm Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms.
  • Photoelectric Sensor Smoke alarm contains advanced photoelectric sensor that may detect visible particles (associated with smoldering fires) sooner than ionization alarms.

Photoelectric sensor smoke alarm contains advanced photoelectric sensor that may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Sealed-in lithium battery sealed-in lithium power supply; no battery replacement required over the 10 year life of the alarm. eliminates worry about battery removal or unauthorized deactivation of alarm. Combination smoke and carbon monoxide alarm smoke and co sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms. Self-activation alarm automatically activates when attached to the mounting bracket.

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9.9
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X-Sense Smoke Alarm, 10-Year Battery-Operated Smoke and Fire Alarm with Photoelectric Sensor and Silence Button, Compliant with UL 217 Standard, SD06

X-Sense Smoke Alarm

10-Year Battery-Operated Smoke and Fire Alarm with Photoelectric Sensor and Silence Button, Compliant with UL 217 Standard, SD06

by X-Sense
What We like

SELF ACTIVATION: This alarm will automatically activate when it is installed into the mounting bracket; the TEST/SILENCE button allows you to temporarily silence nuisance alarms, and the silence mode cannot be activated unless the unit is in alarm mode

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Product Features

  • ACCURATE & RESPONSIVE: Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms
  • 10-YEAR BATTERY LIFE: Equipped with a sealed 10-year lithium battery for continuous power with no replacement required during the 10-year life of the alarm; eliminates any worry about battery removal or unauthorized deactivation of the alarm
  • AUTO-CHECK FUNCTION: Constantly monitors itself and quickly warns you of faults or a weak battery; clearly informs you of the working status of the alarm with its 85 dB alarm and 3-color flashing LED indicator

Auto-check function: constantly monitors itself and quickly warns you of faults or a weak battery; clearly informs you of the working status of the alarm with its 85 db alarm and 3-color flashing led indicator 10-year battery life: equipped with a sealed 10-year lithium battery for continuous power with no replacement required during the 10-year life of the alarm; eliminates any worry about battery removal or unauthorized deactivation of the alarm Accurate & responsive: adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms

3
9.4
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Photoelectric Smoke Alarm, ARDWOLF 2 Pack Fire Alarm with UL Listed GS528A Battery-Operated (9V Battery Included), 10 Years Life Time, Save Lives When Fire Happen at Home

ARDWOLF Photoelectric Smoke Alarm

ARDWOLF 2 Pack Fire Alarm with UL Listed GS528A Battery-Operated (9V Battery Included), 10 Years Life Time, Save Lives When Fire Happen at Home

by Siterwell Electronics Co.,Limited
What We like

Suitable for Multiple Places: This wireless smoke alarm 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.

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Product Features

  • Photoelectric Technology: Ardwolf smoke alarms with photoelectric technology which is optimized to notify slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames.
  • UL Listed Battery-Powered: This Fire alarm is 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.
  • Sound & LED Warning: When the alarm sensers products of combustion and goes into alram, 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.
  • 10 Years Life Time Alarm: with superior quality and technology, the smoke alarm can serve up to 10 years. NOTE: Please test it once a month and clean up the dust on the alarm every 6 months to ensure the smoke alarm works properly.

Ul listed battery-powered: this fire alarm is 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. 10 years life time alarm: with superior quality and technology, the smoke alarm can serve up to 10 years. note: please test it once a month and clean up the dust on the alarm every 6 months to ensure the smoke alarm works properly. Photoelectric technology: ardwolf smoke alarms with photoelectric technology which is optimized to notify slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames. Sound & led warning: when the alarm sensers products of combustion and goes into alram, 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.

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9.1
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Universal Security Instruments USI-1204 University Security Instruments Electric 1204 Hardwired Ionization Smoke & Fire Alarm | 120-Volt Fast Responding Alarm - Comes with Backup Battery

Universal Security Instruments USI-1204 University Security Instruments Electric 1204 Hardwired Ionization Smoke & Fire Alarm

120-Volt Fast Responding Alarm - Comes with Backup Battery

by World & Main, LLC
What We like

FEATURES | Convenient Silencer Button for Non-Hazardous Alarms - Smart Interconnect to Connect up to 18 Units

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Product Features

  • 120-VOLT | AC Hardwired Alarm with Backup Battery is Suitable for Houses, Apartments and Mobile Homes
  • EASY READ | Red LED Light Flashes when Smoke is Detected and the Green LED Light Indicates that Power is Functioning
  • QUICK RESPONSE | Ionization Smoke and Fire Alarm Responds Quickly to Fast-Flaming Fires to Protect your Family against Deadly Threats in the Home

Quick response | ionization smoke and fire alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home Easy read | red led light flashes when smoke is detected and the green led light indicates that power is functioning 120-volt | ac hardwired alarm with backup battery is suitable for houses, apartments and mobile homes

5
8.9
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Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector - Battery Operated , White - S3000BWES

Google Nest Protect

Smoke Alarm, Smoke Detector and Carbon Monoxide Detector, Battery Operated , White, S3000BWES

by Nest Labs
What We like

Heads-Up. Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.

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Product Features

  • CO detector looks out for carbon monoxide and tells you where its located
  • With App Silence, you can silence the smoke alarm with your phone in the Nest app when theres only a little smoke
  • 10-year carbon monoxide sensor. Carbon monoxide is odorless, invisible and deadly. When theres CO, Nest Protect tells you where its hiding.
  • Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when theres smoke or CO in your home
  • Split Spectrum Sensor looks for both fast burning and smoldering res and tells you where the danger is

Tells you what and where. it speaks up to tell you if theres smoke or co and where the problem is, so you know what to do. connectivity: bluetooth 4.0 le, wi-fi 4 (802.11n) When you walk under nest protect at night, pathlight lights your way 10-year carbon monoxide sensor. carbon monoxide is odorless, invisible and deadly. when theres co, nest protect tells you where its hiding. Co detector looks out for carbon monoxide and tells you where its located Know from anywhere. connect nest protect to wi-fi and it will send an alert to your phone if the alarm goes off or the batteries run low. No chirps to tell you the battery is low; nest protect tests its own batteries and gives you a nightly promise when you turn off the lights so you know everything is working Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when theres smoke or co in your home With safety check, you can test all your smoke and co alarms with just a tap and get a full report once the test is done Split-spectrum sensor. in an emergency, seconds count. nest protect uses two wavelengths of light to look for both fast and slow burning fires. The nest smoke and carbon monoxide alarm has sensors with a 10-year lifespan to help keep your family safe for up to a decade

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8.6
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USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm with Battery Backup 2-Pack

Universal Security Instruments USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm with Battery Backup 2-Pack

by zuafgearse
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8.5
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X-Sense Smoke Alarm with Escape Light, SD01 10-Year Battery (Not Hardwired) Fire Smoke Alarm, Compliant with UL 217 Standard

X-Sense Smoke Alarm with Escape Light

SD01 10-Year Battery (Not Hardwired) Fire Smoke Alarm, Compliant with UL 217 Standard

by X-Sense
What We like

10-YEAR BATTERY: Runs on a UL certified industrial-grade battery pack consisting of 2 lithium batteries with a large capacity of 3300 mAh, offering double the energy capacity when compared to other models on the market; provides 10 years of continuous power, saving you from constantly having to change batteries

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Product Features

  • LED ESCAPE LIGHT: The X-Sense battery-operated smoke alarm with a safety light provides you and your family with an early warning signal in the event of smoke or fire; the safety light helps guide your way to safety when dense smoke is present
  • ACCURATE, RELIABLE, & SENSITIVE: Integratingthe most advanced photoelectric sensor, this smoke alarm quickly detects dangerous smoke levels from slow-burning, smoldering fires, and provides the earliest possible warning of fire while minimizing false alarms; monitors day and night, 24/7, keeping you in control of every fire situation
  • AUTO-CHECK FUNCTION: Checks the battery level and sensor status automatically every 10 seconds to ensure that the key sensor and critical circuit are working properly; clearly informs you of the alarms working status with its 85 dB alarm and 3-color flashing LED indicator (red, green, yellow)

Led escape light: the X-Sense battery-operated smoke alarm with a safety light provides you and your family with an early warning signal in the event of smoke or fire; the safety light helps guide your way to safety when dense smoke is present Accurate, reliable, & sensitive: integratingthe most advanced photoelectric sensor, this smoke alarm quickly detects dangerous smoke levels from slow-burning, smoldering fires, and provides the earliest possible warning of fire while minimizing false alarms; monitors day and night, 24/7, keeping you in control of every fire situation Auto-check function: checks the battery level and sensor status automatically every 10 seconds to ensure that the key sensor and critical circuit are working properly; clearly informs you of the alarms working status with its 85 db alarm and 3-color flashing led indicator (red, green, yellow)

8
7.3
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Universal Security Instruments Battery-Operated Ionization Smoke and Fire Alarms, 6-Pack, Model SS-770-6CC (Pack of 6)

Universal Security Instruments Battery-Operated Ionization Smoke and Fire Alarms

6-Pack, Model SS-770-6CC (Pack of 6)

by Universal Security Instruments
What We like

Fast and easy to install with no wiring required

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Product Features

  • Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home
  • 9-volt battery (included) operates the alarm and continues protection in the event of a power outage
  • Features a convenient silencer button to temporarily quiet a non-hazardous alarm and Smart Interconnect to connect up to 18 units

Features a convenient silencer button to temporarily quiet a non-hazardous alarm and smart interconnect to connect up to 18 units Ionization smoke and fire alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home 9-volt battery (included) operates the alarm and continues protection in the event of a power outage

9
7.3
SCORE
Hardwired Heat Alarm with Battery Backup, BRK Brands HD6135FB

FIRST ALERT Hardwired Heat Alarm with Battery Backup

BRK Brands HD6135FB

by First Alert / BRK Brands Inc.
What We like

Loud 85-decibel alarm is designed to be heard easily

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Product Features

  • Microprocessor-controlled to dramatically reduce occurrence of false alarms
  • Reliable heat detector ideal for use in areas unsuitable for smoke alarm installation
  • Advanced rate-of-rise sensing technology detects high temperatures and rapid temperature rises
  • Can be remotely tested and muted using almost any household remote control (sold separately)

Microprocessor-controlled to dramatically reduce occurrence of false alarms Advanced rate-of-rise sensing technology detects high temperatures and rapid temperature rises Reliable heat detector ideal for use in areas unsuitable for smoke alarm installation Can be remotely tested and muted using almost any household remote control (sold separately)

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7.3
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Kidde KN-COSM-IBA Hardwire Combination Smoke Carbon Monoxide Detector Battery Backup Voice Warning Interconnectable

Kidde KN-COSM-IBA Hardwire Combination Smoke Carbon Monoxide Detector Battery Backup Voice Warning Interconnectable

by Kidde
What We like

Ionization Sensor Technology-Ideal for detecting fast flaming and other types of fires, est Button Functions: Tests the unit for proper operation - Peak Level memory - Resets the Carbon Monoxide alarm

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Product Features

  • Test-reset button tests alarm circuitry and triggers the voice announcement
  • Combined carbon monoxide and smoke alarm, a single unit can be installed where previously two were needed
  • 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA
  • Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models
  • Talking alarm announces the hazard type detected, helping to speed up reaction time

120v ac, all Kidde brand hard wired smoke alarms are interconnectable with the kn-cosm-iba Red led-when a dangerous level of smoke or carbon monoxide is detected the red led will flash. if the unit malfunctions, the red led will flash and the unit will chirp every 30 seconds Green led-illuminates to indicate the unit is receiving ac power. flashes once every 60 seconds to indicate battery only mode. flashes once per second during alarm to indicate initiating alarm. flashes once every 16 seconds to indicate smoke or co previously detected. flashes every 2 seconds while the alarm is in hushtm mode Meets safety standards set by underwriters laboratories (ul) and interconnects with other kn-cosm-iba models Talking alarm announces the hazard type detected, helping to speed up reaction time Test-reset button tests alarm circuitry and triggers the voice announcement Humidity range: 10%-95% relative humidity, non-condensing. battery lockout system-the battery door will not close unless the batteries are properly installed, alarm tamper resist-helps deter from tampering and theft, adjustable mounting bracket-makes installation fast and easy. works with existing smoke and combination smoke and co mounting brackets. Peak level memory-announces carbon monoxide previously detected if alarm has detected a co level of 100ppm or higher since it was last reset, hushtm feature-silences nuisance alarms for approximately 9 minutes. (smoke must be present before hushtm is activated) Smart interconnect-interconnects up to 24 Kidde devices (of which 18 can be initiating), battery backup (2-aa batteries included)-provides protection during power outages. front loading battery door-replace the backup batteries without disconnecting from mounting bracket Battery safeguard ensures the unit cannot be accidentally mounted without batteries

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