First Alert SA521CN ONELINK Hardwire Wireless Smoke Alarm with Battery Backup

First Alert SA521CN ONELINK Hardwire Wireless Smoke Alarm with Battery Backup Review

First Alert SA521CN ONELINK Hardwire Wireless Smoke Alarm with Battery Backup Feature

• Hardwire, interconnected wireless smoke alarm with battery backup
• Uses photoelectric sensing technology which is environmentally friendlier
• Low battery warning; simple to use silence/test button; pullout battery drawer
• Add additional battery operated First Alert ONELINK alarms to expand without wires
• 120-volt with 2 AA battery backup

In the event of a fire every second counts. If a fire were to begin in your basement and the alarm there sounded, you may not hear it right away if you're sound asleep two floors up. With traditional battery-operated alarms, you lose valuable time waiting for the smoke to rise to another alarm, on another level, before the alarm on your floor sounds. But with First Alert ONELINK alarms, if one detects danger, they all sound. This can alert you sooner, and it increases your chances of getting out safely.

Until now, alarms that could signal each other were only available in homes with hardwired alarms requiring installation from an electrician. But First Alert ONELINK alarms communicate without wires.

The First Alert ONELINK SA501CN alarm uses photoelectric sensing technology which is environmentally friendlier and which reduces nuisance alarms, making it ideal for cooking areas. It is also great for sensing slow smoldering fires quickly. The alarm includes a low battery warning and a super bright escape light. You can easily expand an existing interconnected 120-volt AC system by replacing one alarm in the series with this alarm. The test/silence button both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. The AA batteries are easy to install in the convenient pullout battery drawer. Two AA batteries included.--Bree Norlander

What's in the Box
One smoke alarm, two AA batteries, and user's manual

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included).

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included). Review

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included). Feature

• Sold as 1 EA
• Manufacturer: Kidde Fire and Safety
• Total percentage of recycled content: 0
• Post Consumer Waste: 0
• Country of origin: CN

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA

Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included).

Sold as 1 EA

Manufacturer: Kidde Fire and Safety

Total percentage of recycled content: 0

Post Consumer Waste: 0

Country of origin: CN

Universal Security Instruments MDS300 Iophic 9 Volt Battery Operated M Series Smoke/Fire Alarm with Ionization Sensor

Universal Security Instruments MDS300 Iophic 9 Volt Battery Operated M Series Smoke/Fire Alarm with Ionization Sensor Review

Universal Security Instruments MDS300 Iophic 9 Volt Battery Operated M Series Smoke/Fire Alarm with Ionization Sensor Feature

• Fast and easy to install. No wiring required. Ideal for EVERY room in your home. Microprocessor features: temperature and humidity compensation; Product end-of-service life warning approx 10 yrs from date of activation; Self diagnostic feature
• checks electronics upon power up to ensure alarm is functioning properly. 9 Volt Alkaline Battery--Provides protection even in the event of a power outage.Energizer alkaline battery included. Mounting hardware included. Larger mounting base
• covers drywall imperfections and old paint marks. Quick Find alarm locator easily identifies originating alarm. Silence/test button--In the unlikely event of a nuisance alarm, the silence feature quiets a non-hazardous alarm.
• Loud 85dB alarm. Audible low battery warning. Front-load battery drawer--replace battery without removing alarm from
• ceiling/bracket. Tamper Resistant Locking Features--Prevents unauthorized alarm or battery removal. Quick activation pull tab--Preserves battery life.

Universal Security Instruments MDS300 Iophic 9 Volt Battery Operated M Series Smoke / Fire Alarm with Ionization Sensor is designed to virtually eliminate nuisance alarms cause by non-hazardous sources such as every day cooking smoke or steamy showers. Nuisance alarms are the leading reason for intentionally disabled smoke alarms. Working smoke alarms are a key factor in surviving a fire. NEW IOPHIC TECHNOLOGY - Makes conventional alarms obsolete. IoPhic is an ionization alarm containing a patent-pending Universal Smoke Sensing Technology. The first and only single-sensor alarm to respond 87-Percent faster to slow smoldering fires. IoPhic alarms also respond very quickly to fast flaming fires. UL217 Smoldering Smoke Test on 5/26/2010, Underwriters Laboratories Project 09CA38078. Installation of IoPhic alarms virtually eliminates false alarms. Installing IoPhic alarms ensures maximum detection of BOTH types of fires from a single alarm, while eliminating the need for a combination of ionization and photoelectric alarms. Choose this alarm if you are looking for an alarm with superior nuisance alarm resistance. Universal Security Instruments—Always Working To Protect Your Family.

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included).

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included). Review

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA - Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included). Feature

• Sold as 1 EA
• Manufacturer: Kidde Fire and Safety
• Total percentage of recycled content: 0
• Post Consumer Waste: 0
• Country of origin: CN

Kidde Fire and Safety Products - Smoke Alarm, Flashing LED, 9V Battery Included, White - Sold as 1 EA

Smoke alarm is easy to install. No wiring required. Features a quality design with flashing LED, test button and low-battery indicator. Battery operated (9V battery included).

Sold as 1 EA

Manufacturer: Kidde Fire and Safety

Total percentage of recycled content: 0

Post Consumer Waste: 0

Country of origin: CN

Kidde i12060 Hardwire with Front Load Battery Backup Smoke Alarm

Kidde i12060 Hardwire with Front Load Battery Backup Smoke Alarm Review

Kidde i12060 Hardwire with Front Load Battery Backup Smoke Alarm Feature

• Front load battery door provides easy access which reduces the installation time and battery replacement time
• Battery pull tab prevents draining battery until permanent AC power is connected
• Hush feature temporarily silences nuisance alarms
• One touch test button tests unit's electronic circuitry
• Kidde?s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

The AC-powered, hardwired Kidde i12060 ionization smoke alarm is designed to protect you and your family from the dangers of smoke and fire. This smoke alarm's trademarked hush feature allows you to silence nuisance alarms, while an indicator LED and a test feature let you easily confirm that the alarm is working. This wire-in smoke detector also has a battery backup feature (with included 9-volt battery), and its front battery door makes replacing the battery easy for anyone.

Handy battery door makes replacing batteries a snap.

Kidde i12060 Wire-In Ionization Smoke Alarm At a Glance: Ionization sensing technology detects invisible fire particles Battery backup for continuous protection in case of power outage (battery included) Front battery door makes replacing the battery easy Smart hush feature silences nuisance alarms Pre-stripped wiring harness with tinned strands 10-year limited warranty

Features

The Kidde i12060 smoke alarm offers a tamper-resistant feature to deter vandalism or theft and a smart interconnect system that connects with up to 24 Kidde devices--including other smoke alarms plus carbon monoxide and heat alarms. The battery-backup feature (9-volt battery included) provides protection even during power outages, when many CO incidences occur. The front-loading battery door allows users to change the battery without removing the alarm from the mounting bracket, making battery replacement easy and convenient. It has a large mounting base that helps protect surface paint from dirt and covers imperfections, and its pre-stripped wiring harness has an easy-off cap and tinned strands to increase conductivity.

By pressing the hush button, you can easily and safely silence nuisance alarms caused by non-emergency situations, such as overcooked dinners. This feature desensitizes the alarm for approximately seven minutes. During this time, the alarm chirps every 30 to 40 seconds. If the smoke is too dense, the hush feature is overridden and the alarm still sounds, and the alarm automatically resets at the end of the seven minutes. This convenient safety measure eliminates the temptation to remove the alarm's battery, which creates an unsafe situation.

The Kidde i12060 smoke alarm uses ionization sensing technology, which 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 recommends that both ionization and photoelectric smoke alarms be installed to insure maximum detection.

What's in the Box

One Kidde i12060 120-volt AC wire-in smoke alarm, one 9-volt battery, and operating and installation instructions.

Front load design makes battery removal & placement a snap. Convenient hush button, interconnectable system, adjustable mounting bracket.

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display Review

Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display Feature

• Digital display displays the level of carbon monoxide the unit is sensing
• Three convenient mounting options
• Peak level button displays the peak CO level recorded by the alarm since it was last reset
• 9-volt battery backup provides protection during power outages
• Meets Underwriters Laboratories (UL) requirements for safety standards

Protect your family from the dangers of carbon monoxide (CO) exposure with the Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display. The Nighthawk is an easy-to-install unit that provides reliable protection against the dangers of CO. It features a digital display that shows CO levels in parts per million allowing you to see if, how, and when levels change.

KN-COPP-3 Nighthawk Carbon Monoxide Alarm At a Glance: Plug-in unit with battery backup and digital display that shows CO level Level button displays the peak CO level recorded by the alarm since it was last reset Loud alarm pattern sounds when unit detects elevated CO levels Direct-plug, 6-foot power cord, and table top mounting options. Five-year limited warranty

This discreet alarm is designed to fit into any standard A/C outlet in your house. View larger.

The easy-read digital display updates every 15 seconds to indicate any abrupt changes or alarming trends in CO levels. View larger.

Advanced Technology in an Easy-to-Install, Plug-In Design
Designed for home use, the Kidde KN-COPP-3 Nighthawk is a UL-listed, A/C-powered, plug-in CO alarm that utilizes sophisticated electronic components and sensor technology to protect you and your family from the dangers of CO. It plugs directly into a standard A/C outlet and includes a 9-volt battery backup that provides continuous monitoring of CO levels--even during power outages.

About Carbon Monoxide: The Silent Killer
The leading cause of accidental poisoning deaths in North America, carbon monoxide (CO) is often referred to as the silent killer because it's odorless, tasteless, and invisible. Carbon monoxide poisoning can come about via a number of sources, including everyday items and appliances in your home or office. And because symptoms of CO poisoning mimic the flu or other common illnesses it can often go undiagnosed.

Audible Alarm Pattern Alerts you to Elevated CO Levels
When placed on every level of your home, alarms like the KN-COPP-3 Nighthawk can help protect everyone in the house from CO exposure by giving you an unmistakable signal when levels have reached an unhealthy point. If unhealthy levels are detected, the alarm will emit four quick audible beats every five seconds until either levels decrease or the reset button is pressed.

Easy-to-Read Digital Display Shows CO Levels
The KN-COPP-3 Nighthawk is unique among traditional CO alarms because of its digital display. This display clearly shows levels of CO that the unit has detected and stored-- from 30 to 999 ppm--and it updates every 15 seconds to indicate any abrupt changes or alarming trends. The display also shows the peak CO level recorded by the alarm since it was last reset or unplugged.

LED Shows Sensor Status
With the KN-COPP-3 Nighthawk, you never have to wonder if the sensor is functioning properly. A blinking dot in the lower right-hand corner of the display denotes normal operation, so you can trust that it's working. In addition, you can test alarm function by pressing the test/reset button at any time to verify that the horn and electric circuitry are operating properly.

Convenient Mounting Options
The KN-COPP-3 Nighthawk has a low-profile design that makes it suitable for any room in your home. The detector can be plugged into any standard A/C outlet; it's plug can be snapped into the back of the unit and can be rotated so the alarm remains vertical, independent of whether the electrical socket is mounted vertically or horizontally. In addition, the alarm comes with a 6-foot extension cord, so the unit can be plugged into the wall outlet and then placed on a table or shelf. For the most thorough protection, place an alarm on every level of your home.

The UL-listed Kidde KN-COPP-3 Nighthawk has a seven-year life and is backed by a five-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 KN-COPP-3 Nighthawk CO 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.

110V, AC, Carbon Monoxide Detector, Digital Display, Peak Level Memory. Battery Backup. Retractable Cord For Wall Mount Or Direct Plug, All In One Unit, 5 Year Warranty, UL Listed To 2034 Standard, Clam Shell.

Kidde Plc 21006407 AC Wire In Carbon Monoxide Smoke Alarm W/Digital Display

Kidde Plc 21006407 AC Wire In Carbon Monoxide Smoke Alarm W/Digital Display Review

Kidde Plc 21006407 AC Wire In Carbon Monoxide Smoke Alarm W/Digital Display Feature

• "KIDDE PLC" SMOKE ALARM
• Sensor: Electrochemical
• Tamper resist locking pin helps deter alarm tampering and theft.
• That protects you & your family from the dangers of carbon monoxide.
• CO alarms & heat alarms on 1 wiring network.

AC Wire In Carbon Monoxide Alarm, That Protects You & Your Family From The Dangers Of Carbon Monoxide, Digital Display Allows For Continuing Monitoring Of Carbon Monoxide Levels, Its Multiple Contractor Friendly Features Ensure Easy Installation & Minimal Troubleshooting, This Alarm Interconnects With Up To 24 Kidde Devices Including Smoke Alarms, CO Alarms & Heat Alarms On 1 Wiring Network, Includes A 9V Battery Back Up For Continuous Protection In Case Of Power Failure.

Honeywell 5808W3 Wireless Photoelectric Smoke/Heat Detector

Honeywell 5808W3 Wireless Photoelectric Smoke/Heat Detector Review

Honeywell 5808W3 Wireless Photoelectric Smoke/Heat Detector Feature

• Wireless photoelectronic smoke / heat / freeze detector
• Intended for use with Honeywell wireless burglar alarm.

Honeywells 5808W3 is a 3V lithium powered, photoelectronic smoke/heat detector with a built-in wireless transmitter. It is intended for use with any 5800 Series Wireless Receiver/Transceiver for residential installations (for commercial installations, the 5881ENHC or the 5883H receiver is required).

FYR 21007288 (KN-SMFN-i) SMOKE ALARM LOW PROFILE KIDDE

FYR 21007288 (KN-SMFN-i) SMOKE ALARM LOW PROFILE KIDDE Review

FYR 21007288 (KN-SMFN-i) SMOKE ALARM LOW PROFILE KIDDE Feature

• FYR 21007288 (KN-SMFN-i) SMOKE ALARM LOW PROFILE KIDDE

FYR 21007288 (KN-SMFN-i) SMOKE ALARM LOW PROFILE KIDDE

Universal Security Instruments USI-7795 120-Volt AC/DC Wired-In Combination Smoke and Carbon Monoxide Alarm

Universal Security Instruments USI-7795 120-Volt AC/DC Wired-In Combination Smoke and Carbon Monoxide Alarm Review

Universal Security Instruments USI-7795 120-Volt AC/DC Wired-In Combination Smoke and Carbon Monoxide Alarm Feature

• Interconnect up to 18 units, 12 smoke alarms maximum; when one alarm goes off all units sound their alarm
• Silence feature - convenient silence button with automatic reset allows you to temporarily override an alarm - ideal for eliminating nuisance alarms
• Audible low battery indicator; alarm and power test buttons; includes a battery to power the alarm in the event of an AC power failure
• The alarm sounds with its loud 85 decibel horn and the red LED indicator flashes; green LED light indicates AC power
• The quick-draw pull-out drawer makes battery replacement easy

Interconnect up to 18 units, 12 smoke alarms maximum; when one alarm goes off all units sound their alarm

* Silence feature - convenient silence button with automatic reset allows you to temporarily override an alarm -

* eal for eliminating nuisance alarms

* Audible low battery indicator; alarm and power test buttons; includes a battery to power the alarm in the

* event of power failure

* The alarm sounds with its loud 85 decibel horn and the red LED indicator flashes; green LED light indicates AC

* Power

* The quick-draw pull-out drawer makes battery replacement easy 604056

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-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable

Kidde KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable Review

Kidde KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable Feature

• Battery pull tab eliminates battery installation time and keeps battery fresh
• Quick connect installs quickly with snap on harness
• Adjustable mounting bracket allows for fast installation and perfect alignment
• Tamper resist locking feature to deter battery and alarm 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

Kidde’s KN-COB-IC hardwire carbon monoxide interconnectable alarm with battery backup helps to provide your home with comprehensive protection against the dangerous threat posed by the odorless and colorless gas. 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.

KN-COB-IC Hardwire Interconnectable CO Alarm With Battery Backup At a Glance: Adjustable mounting bracket allows for fast installation and perfect alignment Tamper-resistant locking feature deters battery and alarm theft Alkaline battery backup provides continuous protection in case of power failure Dimensions: 5.75-inch diameter and 1.8-inch depth; weighs 1 pound Five-year limited warranty

Kidde's KN-COB-IC hardwire carbon monoxide alarm with battery backup is interconnectable with 23 other devices for comprehensive coverage. View larger

Features
The KN-COB-IC is an essential device to help warn you and your family of dangerous carbon monoxide levels in your home. This alarm measures the exposure to carbon monoxide over time; it is designed to sound at 85 decibels at 10 feet when it detects 70 ppm (parts per million) of CO for 60 to 240 minutes, 150 ppm for 10 to 50 minutes, or 400 ppm for 4 to 15 minutes. The added benefit of being able to interconnect this unit with up to 23 other Kidde devices—such as other CO alarms, smoke detectors, and heat sensors—all on one wiring network delivers extensive protection against fire and carbon monoxide (as well as peace of mind). The 9-volt battery backup provides continuous security if the power goes out. An LED lighting system on the unit signals power levels and sourcing: The green LED is steadily on when AC power is present and will flash every 7 seconds when in battery-only mode; the red LED will flash in unison with the sounder pattern for both a smoke or CO incident, and it will flash once per 30 seconds if the alarm needs service or be steadily on if the alarm is in error mode; and the amber LED will illuminate if the unit is the originating alarm in a CO incident. This device has an expected 7-year lifespan and comes equipped with a 5-year manufacturer’s limited warranty.

What's in the Box
One Kidde KN-COB-IC hardwire carbon monoxide interconnectable alarm with battery backup.

The KN-COB-IC's many user-friendly features make it easy to install and maintain. (Click to enlarge)

Power Source: 120 VAC, 9V Battery Backup - Sensor: Electrochemical Audio Alarm: 85dB at 10 ft. - Temperature Range: 40F to 100F Humidity Range: 5%-95% relative humidity - Size: 5.75" Diameter x 1.8" Depth Weight: 1 lb - Interconnect: Up to 24 Kidde Devices LED: Green, Normal/Red, Alarm/Amber, Initiation Alarm - Digital Display: No Model Number 21006406 - Size: 5.75" Diameter x 1.8" Depth - Weight: 1 lb - Interconnect: Up to 24 Kidde Devices - LED: Green, Normal/Red, Alarm/Amber, Initiation Alarm - Digital Display: No - Warranty: 5 year limited -