Kidde - KN-COPP-3 Carbon Monoxide Detector, AC Plugin, Battery Backup w/ Digital Display 900-0076-01

$ 32.99
Availability: Out Of Stock

Alarm Type Carbon Monoxide
Power Source Plug-In
Interconnects No
Battery 9V

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Give yourself peace of mind with protection from colorless, odorless carbon monoxide with this Kidde digital carbon monoxide alarm. Alarm continuously monitors levels of the poisonous gas in your home and gives you an updated digital reading every 15 seconds. Features a loud 85-decibel warning, peak level memory, and a test/reset button to immediately silence alarm. Plugs into 120V outlet, and is backed up by a 9V battery, included. 10-yr. limited manufacturer's warranty. Imported. 6Hx3-1/2Wx1-1/2D"

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.

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 ten-year limited warranty.

  • 9V Battery Back-up Protects Against Power Loss
  • 0Digital Display Updates Readings Every 15 seconds
  • Digital Readout of CO Concentration In Parts per million (30-900PPM)
  • Displays Peak CO Level Recorded by The Alarm Since Last Reset
  • Test Button for Proper Operation, Resets The Carbon Monoxide Alarm

Don't know what type of carbon monoxide alarm is right for your home? Check out our guide on how to choose the right smoke detector for your home

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