Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush

Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush Review

Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush Feature

• Sealed in lithium battery never replace battery over the ten-year life of the alarm
• Self activation alarm automatically activates when securely attached to the mounting bracket
• Smart hush temporarily silences nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode
• Rapidly flashing red LED alerts the user if the alarm has sounded since the last time the test reset button was used
• Kidde?s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

No need to worry about faulty batteries with the Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke Alarm. This worry-free alarm contains a sealed-in lithium power supply that lasts the lifetime of the unit. Dependable and easy to install, this no-maintenance alarm saves on labor and battery costs over its lifetime.

Save up to in Battery Replacement Costs
This worry-free smoke alarm can save you a lot of time and money over its lifetime (an estimated over the 10 year life of the alarm). This alarm can save you--and the local landfill--from the cost, hassle, and waste of lots of batteries. This smoke alarm is also a great choice for hallways and high ceilings, where changing batteries can be especially difficult.

Never Replace a Battery Again. View the 10-year worry-free smoke alarm.

Never change a battery again. The Kidde Sealed Lithium Smoke Alarm saves you up to and eliminates battery replacement hassles.

Product Highlights No battery replacement for the lifetime of the alarm Powered by a tamper-free sealed lithium power supply Self-Activation automatically activates unit when attached to bracket Smart Hush silences alarm in non emergencies Money-saving alarm is great for homes and rental properties

This alarm uses ionization sensing technology for the smoke alarm. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.

Great for Homes and Rental Properties
This tamper-free alarm prevents battery or alarm removal, eliminating worry about unauthorized battery removal or unauthorized deactivation of the alarm. Also, this alarm is a good choice for rental properties and high-density dwellings, as its sealed tamper-free design prevents theft, while also reducing labor and material costs. This helps to ensure that the property and inhabitants are protected by a fully operational alarm.

Easy to Install with Self Activation
The innovative automatic activation of this alarm is unlike any other smoke alarm design. The alarm will automatically activate when it is attached to the mounting bracket; there are no pull tabs and no switches--everything is automatic. At the end of the alarm life, the unit will chirp, indicating the alarm is in need of replacement. You can use a simple tool, such as a screwdriver, to deactivate the unit, stopping the low-battery chirp and making the alarm safe for disposal. The sealed-in board-mounted batteries will power the unit for its complete 10-year life. No replacement batteries will ever be needed.

Trademarked Hush Feature for Convenience
By pressing the smoke alarm's Hush button, you can easily and safely silence nuisance alarms caused by non-emergency situations, such as overcooked dinners. This alarm's Smart Hush feature has the capability of temporarily desensitizing the alarm circuit for up to eight minutes. This feature is to be used only when a known alarm condition, such as smoke from cooking, activates the alarm.

The smoke alarm is desensitized by pushing the Test/Hush button on the smoke alarm cover. If the smoke is not too dense, the alarm will silence immediately. The red LED will illuminate for 1.5 seconds every eight seconds while in Hush mode. This indicates that the alarm is in a temporarily desensitized condition.

Additionally, the smoke alarm will automatically reset after approximately eight minutes and sound the alarm if particles of combustion are still present. Smart Hush can be used repeatedly until the air has been cleared of the condition causing the alarm. Pushing the Test/Hush button on the alarm will end the hush period.

Power Outage Protection, Indicator LED, and Test Feature
A 10-year sealed lithium battery powers this alarm, providing continuous protection against smoke and fire hazards even during power outages. Because a smoke alarm only helps protect you if it's working, this unit features a red LED that flashes every 40 to 45 seconds to indicate that it is operating correctly. For additional peace of mind, the alarm contains a Test/Reset button that enables you to periodically test its circuitry and horn.

The unit measures just 5.6 inches in diameter and 1.5 inches in depth, and it features a neutral, white finish.

This smoke alarm is UL listed, so you can be confident of its quality, and it is backed by a 10-year limited warranty.

About Kidde: A UTC Fire & Security Brand
Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls, such as flame detection and explosion-suppression systems. Kidde is a UTC Fire & Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box
Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke Alarm with mounting bracket and hardware, 10-year limited warranty, and bilingual user's manual.

Kidde 0919-9999/ RF-SM-DC Battery-Operated Wireless Interconnectable Smoke Alarm

Kidde 0919-9999/ RF-SM-DC Battery-Operated Wireless Interconnectable Smoke Alarm Review

Kidde 0919-9999/ RF-SM-DC Battery-Operated Wireless Interconnectable Smoke Alarm Feature

• Wireless technology uses radio frequency to transmit and receive messages
• Battery power enables homeowners to install interconnected alarms without rewiring
• Smart touch button quickly and temporarily silences nuisance alarms
• Wireless alarm can be installed in a detached workshop or shed
• Kidde wireless smoke alarms meet UL requirements

The Kidde 0919-9999 Battery-Operated Wireless Smoke Alarm allows for the easy installation of an interconnected smoke alarm system without the high cost and hassle of rewiring your home. The alarms are wirelessly linked so that when one alarm is triggered, all alarms will sound. This alarm can also be placed in a detached workshop or shed and linked into the home's interconnected system.

Experts recommend interconnected alarms, because when one sounds, they all sound, providing an early warning against fire by dramatically increasing your ability to hear an alarm anywhere in your home, regardless of where the fire starts. Newer homes are required by code to have interconnected alarms. Wireless technology now enables any home to have an interconnected system.

This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.

Choose the Right Wireless Alarms for Your Home
Kidde offers two wireless product options: a Battery Powered Smoke Alarm, and an AC Powered Smoke Alarm. These products enable you to customize your system based on your specific needs. Read below to see which Kidde wireless smoke alarms are best for your home.

Why Wireless? When one alarm sounds they all do Ability to interconnect without wires Install in minutes, anywhere in the home Less cost, and less hassle than re-wiring

An interconnected system provides more warnings in more places in case of smoke or fire in your home.

The Kidde Wireless System alarms have a hush button to silence nuisance alarms. View larger.

Getting Started with Wireless Interconnect in Three Easy Steps

Step 1 - Determine the type of smoke alarms currently installed in your house.

1. Battery Powered
No wires; runs only on batteries.
Most older homes have battery-powered smoke alarms. These alarms have no protruding wires and are battery powered.

2. Hardwired
Runs on your home's electricity and may have battery backup. Only one alarm sounds when test button is pressed.
If your home was built in the last 20 years, you probably have hardwired smoke alarms. If only the alarm that you test sounds, then you do not have an interconnected system.

3. Interconnected
Runs on your home's electricity and may have battery backup. All alarms sound when one test button is pressed.
Homes built in the last 15 years may have an interconnected smoke alarm system. If all alarms sound when you test, you have an interconnected system.

Step 2 - Decide how many alarms you need in your home.

The NFPA recommends at least one smoke alarm on every level of the home and in every sleeping area.

Step 3 - Based on your home's current alarm set-up, decide which Kidde Wireless alarms to purchase.

1. If your home has only battery powered alarms:
Purchase enough Kidde Wireless Battery Powered Smoke Alarms (0919-9999) to replace all of your current smoke alarms. You will also have the ability to add Kidde Wireless Battery Powered Alarms in additional rooms for expanded coverage.

2. If your home has only hardwired smoke alarms:
Purchase enough Kidde Wireless AC Powered Smoke Alarms (1279-9999) to replace all of your current smoke alarms. You will also have the ability to add Kidde Wireless Battery Powered Alarms in additional rooms for expanded coverage.

3. If your home has interconnected smoke alarms:
Purchase one Kidde Wireless AC Powered Smoke Alarms to replace one current smoke alarm. Kidde Wireless Battery Powered Alarms can then be installed in additional rooms.

Interconnectable for Improved Safety
Fire and consumer experts recommend interconnected alarms for added protection. According to the National Fire Protection Association (NFPA), most Americans feel they are more at risk of being a victim of a tornado than of a house fire. Actually the opposite is true. Fires are more common than any other disaster that strikes a family at home, and can become deadly in minutes.

You have on average less than three minutes from the time you hear a smoke alarm to escape a fire. The sooner you hear an alarm, the sooner you can get out safely. Smoke alarms that link together so that when one goes off, they all go off, are called interconnected alarms. These alarms provide more warnings in more places, giving your family more time to escape a house fire. Houses built after 1993 are required by building codes to have interconnected alarms that are wired into their electrical system.

Trademarked Hush Feature for Convenience
By pressing the Hush button, you can easily and safely silence nuisance alarms caused by non-emergency situations, such as overcooked dinners.

This alarm's Smart Hush feature has the capability of temporarily desensitizing the alarm circuit for up to 8 minutes. This feature is to be used only when a known alarm condition, such as smoke from cooking, activates the alarm. The smoke alarm is desensitized by pushing the Test/Hush button on the smoke alarm cover. If the smoke is not too dense, the alarm will silence immediately. The red LED will illuminate for 1.5 seconds every 8 seconds while in hush. This indicates that the alarm is in a temporarily desensitized condition. The smoke alarm will automatically reset after approximately 8 minutes and sound the alarm if particles of combustion are still present. Smart Hush can be used repeatedly until the air has been cleared of the condition causing the alarm. Pushing the Test/Hush button on the alarm will end the hush period.

3-AA Batteries, Indicator LED, and Test Feature
Because a smoke alarm only helps protect you if it's working, this unit features a red LED that flashes every 10 seconds to indicate that it is operating correctly. For additional peace of mind, the alarm also contains a test/reset button that enables you to periodically test its circuitry and horn.

The alarm's 3-AA batteries provide continuous protection against smoke and fire hazards, even during power outages. The unit offers a low battery warning that issues a brief chirp every 30 to 40 seconds for at least seven days before losing power, letting you know that it's time to change the battery.

This alarm is UL listed, so you can be confident of its quality, and it is backed by a 10-year limited warranty that lasts the life of the alarm.

About Kidde: A UTC Fire & Security Brand
Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems.

Kidde is a UTC Fire & Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box
One 0919-9999 smoke alarm with mounting bracket and mounting hardware, 3- AA batteries, a 10-year limited warranty and a bilingual user's manual.

Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable

Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable Review

Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable Feature

• Digital display displays the level of carbon monoxide the unit is sensing
• Battery pull tab eliminates battery installation time and keeps battery fresh
• Peak level memory displays the highest CO concentration measured since the last reset
• Tamper resist locking pin helps deter alarm tampering and theft
• Kidde?s carbon monoxide alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

An essential device designed to protect you and your family from the dangers of carbon monoxide in your home, the Kidde KN-COP-IC carbon monoxide alarm can be installed on the surface of any wall or ceiling and hardwired into your home's electrical system. It also offers a digital display that shows the current carbon monoxide (CO) level at a glance as well as a battery backup. With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure.

The hardwired Kidde KN-COP-IC carbon monoxide alarm.

 

Easily mounts to ceilings or walls, and it provides a digital display and battery backup.

KN-COP-IC Hardwired Carbon Monoxide Alarm At a Glance: Digital display updates with CO level every 15 seconds Tamper-resistant locking feature Installs quickly with snap-on electrical harness Adjustable mounting bracket for perfect alignment Battery backup for continuous protection in case of power outage (battery included) Seven-year lifespan, five-year limited warranty

Features

The AC wire-in Kidde KN-COP-IC carbon monoxide alarm offers multiple contractor-friendly features to ensure easy installation and minimal troubleshooting. It can be installed on any standard single gang electrical box (up to a 4-inch octagon junction box), and it features a snap-on electrical harness for quick installation and an adjustable mounting bracket for perfect alignment. The unit also includes a smart interconnect system with up to 24 Kidde devices, including smoke alarms. When interconnected, it can sound its carbon monoxide alarm pattern as well as sound a different alarm pattern when a Kidde smoke alarm is in alarm mode.

It features three color LEDs for at-a-glance status updates. A green LED lights constantly when AC power is present, and it flashes every 7 seconds when in battery mode. An amber LED illuminates during a CO incident, while a red LED flashes in unison with the audible alert for both a smoke or CO incident. A digital display allows constant monitoring of carbon monoxide levels and updates every 15 seconds to let you know if levels change. The peak level memory feature displays the highest CO level measured since the last reset. A battery-backup system (powered by included 9-volt battery) provides continuous monitoring of carbon monoxide levels even during a power failure. It has a seven-year operating life and is backed by a five-year limited warranty.

What's in the Box

One Kidde KN-COP-IC hardwire carbon monoxide alarm, one 9-volt battery, one adjustable mounting bracket, and operating and installation instructions.

 

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Night Hawk Combination Smoke/CO Alarm w/Voice/Alarm Warning

Night Hawk Combination Smoke/CO Alarm w/Voice/Alarm Warning Review

Night Hawk Combination Smoke/CO Alarm w/Voice/Alarm Warning Feature

• Combination Smoke & CO Alarm With Voice Alarm Indicator
• Uses Voice Alarm To Designate Fire Or Carbon Monoxide Warning
• Battery Operated With Low Battery Indicator
• Test/Reset Button
• 3 "AA" Batteries Included

Combination Smoke & CO Alarm With Voice Alarm Indicator, Uses Voice Alarm To Designate Fire Or Carbon Monoxide Warning, Battery Operated With Low Battery Indicator, Test/Reset Button, 3 "AA" Batteries Included, Clam Shell, Available in Oregon

Kidde i9040 Fire Sentry Battery-Operated Ionization Sensor Compact Smoke and Fire Alarm

Kidde i9040 Fire Sentry Battery-Operated Ionization Sensor Compact Smoke and Fire Alarm Review

Kidde i9040 Fire Sentry Battery-Operated Ionization Sensor Compact Smoke and Fire Alarm Feature

• 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

Designed to help protect you and your family from the dangers of smoke and fire, the Kidde i9040 Fire Sentry Compact Smoke and Fire Alarm, Ionization Sensor is a compact, battery-operated unit that provides continuous protection, even during power outages. UL-listed, it uses ionization technology to detect smoke and fires as soon as they start, providing both extra escape time and peace of mind.

i9040 Fire Sentry Compact Smoke and Fire Alarm At a Glance: Battery-operated alarm offers continual operation, even during power outages Protects your family in case of a home fire Uses ionization technology to detect even invisible fire particles Includes 9-volt battery Three-year limited warranty

Each alarm provides a range of user-friendly features for easy operation and maintenance. View larger.

Use the test button to check the alarm's circuitry, horn, and battery function. View larger.

Smoke Alarms Prevent Home Fire Deaths
Every year, 70 percent of all home fire deaths occur in homes with no alarms or no working alarms, while nearly one quarter of smoke alarms in reported fires are not working. Installing smoke alarms like the i9040 in your home can provide reliable protection in case of fire. And because the i9040 offers several user-friendly features, you'll always know when it's working properly, and when the batteries need to be replaced.

Compact Unit Provides Protection Against Home Fires
Measuring just four inches in diameter, the i9040 is smaller and more discrete than traditional smoke alarms, which makes it an ideal choice for smaller spaces or for blending in with your decor. It installs quickly without wires, and includes a test button that allows you to periodically check the circuitry, horn, and battery function. Also, a chirping sound makes it clear when it's time to replace the battery.

Ionization Sensor Technology
To ensure early detection of fires, the i9040 use ionization sensing technology Ionization sensing alarms may detect invisible fire particles (associated with fast flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible fire particles (associated with slow smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fires that can occur within the home.

Compliancy and Warranty Information
The i9040 alarm is UL listed and is backed by a three-year limited warranty.

About Kidde: A UTC Fire and Security Brand
Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems. Kidde is a UTC Fire and Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box
Kidde i9040 Smoke and Fire Alarm, 9-volt battery, mounting hardware, and installation guide.

Keep your family safe by placing alarms and extinguishers in each area of the house, and by having a fire escape plan. Click here for a detailed image.

Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup

Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup Review

Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup Feature

• Interconnects with up to 24 Kidde devices including smoke and CO alarms
• 9-Volt battery back up
• Quick connect power harness makes installation fast and easy
• Test button tests unit's electronic circuitry
• Kidde?s heat detectors meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

Heat Detector; Hardwire; Thermal Sensor; Battery Back-Up; Quick Connect Harness; Test Button

First Alert GCO1CN Plug In Combination Explosive Gas/Carbon Monoxide Alarm with Battery Backup

First Alert GCO1CN Plug In Combination Explosive Gas/Carbon Monoxide Alarm with Battery Backup Review

First Alert GCO1CN Plug In Combination Explosive Gas/Carbon Monoxide Alarm with Battery Backup Feature

• Plug-in combination carbon monoxide and explosive gas alarm with battery back-up
• 3-way protection against natural, methane, and propane gases and carbon monoxide
• Uses electrochemical carbon monoxide sensor--the most accurate technology available
• Test button and low battery warning
• Includes 9-volt battery

Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu, you might not even know you're in danger at first. That's why a carbon monoxide alarm is an excellent way to protect your family. It can detect the CO you can't see, smell or taste in the air.

The First Alert GCO1CN combination explosive gas and carbon monoxide alarm uses an electrochemical carbon monoxide sensor-the most accurate technology available. It also detects natural gas, methane gas, and propane gas. Installation is as simple as plugging it in to any wall outlet or mounting it above an outlet and plugging in the higher line cord. Its easy-to-read large digital display gives you a clear readout of current hazard and levels. A peak level button alerts you to the highest level of explosive gas or carbon monoxide detected. The alarm includes a battery back-up giving you peace of mind in a power outage. The test/silence button both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. The unit monitors and alarms if carbon monoxide or explosive gas levels persist sounding a loud 85-decibel horn. A low battery signal alerts you to replace the 9-volt battery (included). UL listed. --Bree Norlander

What's in the Box
One combination carbon monoxide and explosive gas alarm, one 9-volt battery, and user's manual

ProTech 8505 Commercial Carbon Monoxide Monitor

ProTech 8505 Commercial Carbon Monoxide Monitor Review

ProTech 8505 Commercial Carbon Monoxide Monitor Feature

• Battery powered
• Continuously displays current CO level detected from 10-500ppm
• Records and displays highest CO level detected, duration and how long ago occurred
• Complies with OSHA and NIOSH exposure limits
• One year limited factory warranty

The PRO-TECH 8505 Battery Powered Commercial Carbon Monoxide Monitor features include an electrochemical sensor, continuous digital display, peak level memory, duration and time of peak level, TWA readout, sensor life monitor, and manual backlight. Carbon monoxide levels are sampled and recorded every 5 seconds by a state-of-the-art electrochemical sensor. CO levels detected from 10-500ppm are automatically displayed. When a chronic carbon monoxide level of 30ppm or more is detected, a flashing Red LED and 85db pulsating alarm are activated. Pressing the reset button temporarily mutes the audible signal while the carbon monoxide level is rechecked. If the monitor continues to detect carbon monoxide levels of 20 ppm or more, the audible and visual alarm signals will reactivate automatically within 5 minutes. If carbon monoxide levels drop below 20 ppm, the alarm signals will not be reactivated. The highest carbon monoxide level detected (from 10 to 500 ppm), the duration of the peak level, how long ago the peak occurred, and the average CO level detected for the previous 8 hours can be displayed by pressing the memory button. An internal clock monitors the sensor life and activates visual and audible expiration signals after two years. The Pro-Tech 8505 Commercial Carbon Monoxide Monitor complies with OSHA and NIOSH exposure limits. Backed by a one year limited factory warranty. *Specifications subject to change without notice. Display accuracy is first year estimate only, and may also be affected by environmental conditions and other circumstances beyond manufacturer's control. This CO monitor is not listed or tested to the residential UL 2034 standard. The monitor is intended for use in commercial applications.

Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated

Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated Review

Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated Feature

• Battery operated (three AAs included) to provide protection during power outages
• Test-reset button tests the unit for proper operation and resets the carbon monoxide alarm
• Forty percent longer life than other CO alarms
• Seven-year end-of-life warning alerts user to replace CO alarm
• Meets the requirements of Underwriters Laboratories (UL)

Easy to install, the Kidde Nighthawk KN-COB-B-LS battery-operated carbon monoxide alarm provides reliable protection against the dangers of carbon monoxide (CO). With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure.

Battery-powered protection against the dangers of carbon monoxide (view larger).

KN-COB-B-LS Battery-Powered Carbon Monoxide Alarm At a Glance: Battery operated, powered by 3 AAs (included) Test/reset button to ensure proper operation Loud 85 dB alert when deadly CO gas is present Seven-year limited warranty

Features

Offering a small, sleek design that's suitable for all living areas, the Nighthawk KN-COB-B-LS provides you and your family with a loud warning signal against the dangers of elevated carbon monoxide levels. You'll get continuous monitoring of CO levels, even during power outages when AC-only units are not providing protection. It includes multiple mounting options, allowing for installation on a wall or a tabletop. It has a seven-year operating life (with matching seven-year limited warranty), providing 40 percent longer protection than other CO alarms.

It features two color LEDs for at-a-glance status updates. The green LED flashes once every 30 seconds to indicate the alarm is working properly. A red LED will pulse to indicate that carbon monoxide has been detected. When the unit detects carbon monoxide, the alarm sounds four short beeps (rated at 85 decibels at 10 feet), followed by five seconds of silence, and then followed by another set of four short beeps. The unit measures 3 inches by 5 inches by 1.5 inches.

What's in the Box

One Kidde Nighthawk KN-COB-B-LS battery-operated carbon monoxide, three AA batteries, and operating instructions.

 

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Battery powered-provides prodection even during power outage -- Comes with AA Batteries - easy to install. -- Has Loud 85 decibels alarm - easy to hear. -- Test Button - allows you ito immidently silence the alarm.