Top 9 Kidde Smoke and Carbon Monoxide Alarm – Smoke & Carbon Monoxide Alarms

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1. Kidde

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Kidde Smoke and Carbon Monoxide Detector Alarm with Voice Warning | Hardwired w/Battery Backup | Interconnectable | Model # KN-COSM-IBA

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Kidde #ad - Flashes once every 60 seconds to indicate battery only mode. Green led-illuminates to indicate the unit is receiving ac power. Temperature range = 40 degrees Fahrenheit 4. 4 degrees celsius to 100 degrees Fahrenheit 37. 8 degrees Celsius. Red led-when a dangerous level of smoke or carbon monoxide is detected the red LED will flash.

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. 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. Test-reset button tests alarm circuitry and triggers the voice announcement. Meets safety standards set by Underwriters Laboratories UL and interconnects with other KN-COSM-IBA models. 120v ac, all kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA.

Humidity range: 10%-95% relative humidity, non-condensing. Talking alarm announces the hazard type detected, helping to speed up reaction time. 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. 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.
BrandKidde #ad
ManufacturerKidde #ad
Height6 Inches
Length2 Inches
Weight0 Pounds
Width6 Inches
Part Number21026041
Model21026041
Warranty10 Year Limited

2. Kidde

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Kidde 21026043 Battery-OperatedNot Hardwired Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

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Kidde #ad - The battery door will not close unless the batteries are properly installed. Flashing green for normal operation and flashing red for alarm condition. Voltage volts:4. 5. Reduces installation time and helps to keep home décor attractive. Note: the date printed on the item is manufacturing date, not the expiration date.

Combined carbon monoxide and smoke alarm – A single unit can be installed where previously, two were needed. Battery - provides protection even during power outages when many fire and carbon monoxide incidents occur. Alarm announces “fire” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected. Test/reset button and leds – tests alarm circuitry and triggers the voice announcement.

The unit warns of a low battery condition by announcing “low battery” and by initiating an alarm chirp and activating a flashing red LED. Humidity range: 10 percent to 95 percent relative humidity non-condensing. 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. Audio alarm: 85 db at 10 feet. Temperature range: 40˚F 4. 4˚c to 100˚f 37.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height5.6 Inches
Length1.8 Inches
Weight0.8 Pounds
Width5.6 Inches
Part Number21026043
Model21026043
Warranty5-year limited warranty

3. Kidde

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White, Kidde Smoke and Carbon Monoxide Detector Alarm with Voice Warning | Hardwired w/10 Year Lithium Battery Backup | Interconnectable | Model # i12010SCO

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Kidde #ad - Compatible with Kidde, FireX, code one and sentinel products. Audio alarm: 85 dB at 10 feet. Voice warning system - verbally announces “fire” or “Warning, Carbon monoxide” to help distinguish between threats.

Eliminates worry about removal or unauthorized deactivation of alarm. Ionization sensing technology - ideal for detecting fast flaming and other types of fires. Temperature Range: 40 degree F 4. 4 degree c to 100 degree F 37. 8 degree C. Interconnects - up to 24 Kidde devices of which 18 can be initiating. Flashes once every 60 seconds to indicate battery only mode.

Provides protection from two hazards - Fire and CO in one unit with 10-year sealed lithium battery backup. Hush feature - temporarily silences nuisance alarms for approximately 9 minutes and will not allow hush mode unless the unit is in alarm mode. Sealed-in lithium battery backup - No battery replacement required over the 10 year life of the alarm.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height5.5 Inches
Length5.5 Inches
Weight0 Pounds
Width1.5 Inches
Part Number21010408-N
Modeli2010SCO

4. Kidde

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Kidde 21026065 Smoke & Carbon Monoxide Alarm with Voice Warning

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Kidde #ad - Eliminates worry about battery removal or unauthorized deactivation of alarm. Sealed-in lithium battery – sealed-in lithium power supply; No battery replacement required over the 10 year life of the alarm.

Combination smoke and carbon monoxide alarm – Smoke and CO sensing technologies work together to detect real fires faster and reduce nuisance alarms. Self-activation – Alarm automatically activates when attached to the mounting bracket. Alarm announces “fire” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected. Photoelectric sensor – smoke alarm contains advanced photoelectric sensor that may detect visible particles associated with smoldering fires sooner than ionization alarms. Voice alarm – announces the hazard type detected thereby helping to speed up the correct reaction.
BrandKidde #ad
ManufacturerKidde PLC #ad
Height11 Inches
Length8 Inches
Weight0.33 Pounds
Width2 Inches
Part Number21026065
Model21026065
Warranty10 year limited

5. Kidde

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White, Kidde 21028499 DC Smoke and Carbon Monoxide Alarm Detector with TruSense Technology | Front Load Battery | Voice Notification | Model 2070-VDSCR

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Kidde #ad - Multi criteria optical sensor: Detects more types of fires and reduces cooking nuisance alarms. Voice notifications: unit verbally announces alerts such as "Fire” "Warning, " and "Low Battery", Carbon Monoxide, which helps the user better understand current status of the unit. Three color leds: provide visual notifications of alarm status. Front loading battery door: Quickly change the battery without removing the alarm from the mounting bracket. Electrochemical CO sensor: Protects against dangerous levels of carbon monoxide. Temperature Range: 40˚F 4. 4˚c to 100˚f 37. 8˚c.
BrandKidde #ad
ManufacturerKidde #ad
Height5.77 Inches
Length1.86 Inches
Width5.77 Inches
Part Number21028499
Model21028499
Warranty10-Year Limited Warranty

6. Kidde

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Kidde 21007624 AC Photoelectric Smoke and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup | Model # KN-COPE-IC

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Kidde #ad - The “low battery” warning will only sound once every fifteen minutes. Voice warning with green and red LEDs. Low battery warning - one chirp followed by warning “low battery”. After the first hour the red LED light will flash once every minute accompanied by the chirp sound. Provides protection from fire and carbon monoxide in one unit with Photoelectric sensor.

Front-loading battery with unique battery door design. The red led light will flash. Ac-wire with battery backup, An included 9V battery protects during short-term power outages. Photoelectric smoke sensor – May detect visible fire particles associated with slow smoldering fires sooner than an ionization sensor. Tamper resistant. Fire warning - the red led will flash and be accompanied by three long alarm beeps followed by a verbal warning message “Fire Fire” The alarm will repeat pattern until unit is reset or smoke is eliminated.

If the alarm has detected a co level of 100ppm or greater, when the test/reset button is pressed the unit will announce “CO previously detected”. Carbon monoxide warning - four short alarm beeps followed by a verbal warning “Warning, Carbon monoxide” This continues until the unit is reset or the CO is eliminated. Voice hush indication: “hush activated” and “Hush cancelled” voice announcement. Alarm memory - the green led will blink once every 16 seconds to alert a user when the unit has alarmed for smoke or has detected a concentration of CO.
BrandKidde #ad
ManufacturerKidde #ad
Height1.85 Inches
Length5.79 Inches
Weight0.92 Pounds
Width5.79 Inches
Part Number21007624
Model21007624
Warranty7 year limited

7. Kidde

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

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Kidde #ad - Alarm memory – rapidly flashing LED alerts user if the alarm has sounded since the last time the test/reset button was used. Self-activation – Alarm automatically activates when attached to the mounting bracket.

Combination smoke and carbon monoxide alarm – Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms. Eliminates worry about battery removal or unauthorized deactivation of alarm. Sealed-in lithium battery – sealed-in lithium power supply; No battery replacement required over the 10 year life of the alarm. Photoelectric sensor – smoke alarm contains advanced photoelectric sensor that may detect visible particles associated with smoldering fires sooner than ionization alarms.
BrandKidde #ad
ManufacturerKidde #ad
Height1.6 Inches
Length5.22 Inches
Weight0.5 Pounds
Width5.22 Inches
Part Number21010170
Model21010170
Warranty10 year limited warranty

8. Kidde

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Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3

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Kidde #ad - Test button functions – Tests the unit for proper operation and resets the carbon monoxide alarm. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage.

Temperature range-40˚f 4. 4˚c to 100˚f 37. 8˚c. Led operation – blinking dot in lower right corner of display denotes normal operation. Note: this co alarm is not battery operated. Power source: 120vac. Peak level button – displays the peak CO level recorded by the alarm since it was last reset or unplugged. Humidity range-5%-95% relative humidity RH. Ten years after the initial power up, this alarm will “beep” two times every 30 seconds to indicate that it is time to replace the alarm.
BrandKidde #ad
ManufacturerKidde #ad
Height1.75 Inches
Length6.06 Inches
Weight3 Pounds
Width3.75 Inches
Part Number900-0076
Model900-0076-01
Warranty10 Year Limited

9. Kidde

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Pack of 3, Kidde KN-COSM-IBA Carbon Monoxide & Smoke Detector, 120V Hardwired Talking w/Battery Backup 21006377

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Kidde #ad - Peak level-alerts. Intelligent multi sensor alarm. 120 volt with battery backup. Voice warning and low battery system. Smart hush-silences the unit during nuisance alarm situations.
BrandKidde #ad
ManufacturerKidde #ad
Part NumberKidde-KN-COSM-IBA