carbon monoxide detector review

Carbon Monoxide Detector

Model KNCOSM-B
The Kidde Nighthawk model KNCOSM-B is a battery operated combination carbon monoxide detector and smoke alarm with voice hazard warning. This dual alarm can replace two single detectors reducing the amount of maintenance required to keep your family safe.

Click Here to Buy Kidde Carbon Monoxide Detectors

Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

List Price: $61.99
Sale Price: $26.59
You save: $35.40 (57%)

 

Features

  • 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 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)
  • 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
  • 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
  • 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

Reviews

Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology

List Price: $49.59
Sale Price: $37.95
You save: $11.64 (23%)

 

Features

  • Voice alarm, announces hazard type detected helping to speed up correct reaction to hazard detected
  • Combined carbon monoxide and smoke alarm, single unit can be installed instead of two, reducing installation time
  • Test reset button tests alarm circuitry and triggers voice announcement, flashing green and flashing red LEDs
  • Low battery condition announcement initiates alarm chirp and flashing red LED activation
  • Battery powered, provides protection even during power outages

Reviews

Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

Sale Price: $25.05

 

Features

  • Smart 2-in-1 Voice Alarm - Voice announces "Fire!" or "Warning! Carbon Monoxide"
  • Smart Hush - Nuisance alarms are silenced by pressing the hush button.
  • Battery Safeguard with Front Load Battery Door - Quick and easy battery replacement.
  • Test/Reset Button, LEDs, and Low Battery Warning
  • Meets Underwriters Laboratories (UL) UL2034 and UL217 compliance.

Reviews

Kidde KN-COSM-IBA Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde Kidde KN-COSM-IBA Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde

Sale Price: $79.98

 

Features

  • Kidde KN-COSM-IBA Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable
  • 1-Pack
  • White

Reviews

Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde

Sale Price: $79.99

 

Features

  • Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable
  • 1-Pack
  • White

Reviews

Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable by Kidde

Sale Price: $156.98

 

Features

  • Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable
  • 2 Pack
  • White

Reviews

Kidde KN-COSM-B Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm *4-Pack* Size: 4 Pack, Model: , Tools & Outdoor Store Kidde KN-COSM-B Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm *4-Pack* Size: 4 Pack, Model: , Tools & Outdoor Store

Sale Price: $239.00

 

Features

  • Talking alarm announces the hazard type detected, helping to speed up reaction time
  • A single unit can be installed where previously two were needed
  • Battery safeguard ensures the unit cannot be accidentally mounted without batteries installed
  • Test-reset button tests alarm circuitry and triggers the voice announcement
  • Meets requirements of Underwriters Laboratories (UL), an independent facility that tests products

Reviews

2 Pack OfKidde KN-COSM-B Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm Size: 2 Pack, Model: , Tools & Outdoor Store 2 Pack OfKidde KN-COSM-B Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm Size: 2 Pack, Model: , Tools & Outdoor Store

Sale Price: $149.00

 

Features

  • Talking alarm announces the hazard type detected, helping to speed up reaction time
  • A single unit can be installed where previously two were needed
  • Battery safeguard ensures the unit cannot be accidentally mounted without batteries installed
  • Test-reset button tests alarm circuitry and triggers the voice announcement
  • Meets requirements of Underwriters Laboratories (UL), an independent facility that tests products

Reviews

The two LEDs will relay information such as a red flash to display an alarm and the green LED that indicates the normal operation of the unit. A Kidde Nighthawk carbon monoxide detector should be tested for operation according to the manufacturer. A big test reset button on the front of this unit allows easy access for testing or muting a false alarm.

This Kidde Nighthawk carbon monoxide detector and smoke alarm includes an audible warning that announces the type of hazard detected, Fire, Carbon Monoxide, Low Battery and Smart Hush Activation. This voice hazard alarm eliminates the confusion that can occur during an emergency and clearly warns your family which hazard is present.

A smoke or fire alarm can be assessed visually or by the amount of smoke or heat that is produced by the hazard. A carbon monoxide detector alarm will warn you and your family, but you cannot assess the danger levels of CO visually, by smell or sound. A CO alarm must be respected, immediate evacuation and proper ventilation of the area must be followed. The source of the problem should be diagnosed and repaired by a professional.

A Kidde Nighthawk carbon monoxide detector should be installed in each level of a multilevel home, including every bedroom, hallway, finished attics and finished basement. Follow directions from the manufacturer for proper location on all carbon monoxide detector or smoke alarm. Let’s keep our families safe.

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Click Here to Buy Kidde Carbon Monoxide Detectors