Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery & Carbon Monoxide Detector, AC Plug-in with Battery Backup, CO Alarm with Replacement Alert

Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium BatteryKidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery, model P3010K-CO, features a photoelectric smoke detector and electrochemical carbon monoxide (CO)-sensing technology. The two sensors communicate with each other to adjust their sensitivity and reduce “nuisance” or “false” alarms that occur from sources like routine cooking. As such, this Kidde smoke and carbon monoxide alarm is ideal for kitchens, but it can be placed anywhere in your home. It operates on a long-life sealed lithium battery to provide reliable detection from smoke and carbon monoxide, even during power outages. Experts recommend that you have a smoke alarm and carbon monoxide detector on every level of your home and inside and outside every bedroom.Easy to install, the Kidde smoke and carbon monoxide fire alarm activates automatically when attached to the mounting bracket. When a fire is detected, a red LED will flash and be accompanied by 3 long alarm beeps at 85-decibels. For a CO incident, the alarm will sound four fast beeps, a short pause, then repeat. This smoke and carbon monoxide detector comes equipped with a Test/Hush button that allows you to check the unit, ensuring that it's working as expected, and also silences the alarm temporarily. This smoke detector carbon monoxide detector combo is UL Certified with a 10-year limited warranty. Meets requirements of UL 2034, UL217, NFPA72, The State of California Fire Marshal, NFPA 101, FHA, & HUD.Kidde Carbon Monoxide Detector, AC Plug-In with Battery Backup, CO Alarm with Replacement AlertThe Kidde Carbon Monoxide Detector, AC Plug-In with Battery Backup, CO Alarm with Replacement Alert, model KN-COB-DP2, plugs directly into any AC wall outlet, while 2-AA batteries provide reliable backup detection of carbon monoxide, even during power outages. CO is often called the “invisible killer” because you can’t see it or smell it, and in large concentrations it can be fatal, so having working carbon monoxide detectors is vital. The compact design means that when you plug in the carbon monoxide detector to a standard wall outlet, you'll still have space to use the second outlet. When the CO alarm detects carbon monoxide gas, 4 loud beeps will sound to alert you to the danger and a red LED will illuminate. The CO detector also features a Replacement Alert, which chirps 2 times every 30 seconds to indicate that it's time to replace the detector. For whole-home family detection, place one carbon monoxide detector on each level of your home and outside each sleeping area. UL Certified with a 10-year limited warranty. Meets requirements of UL 2034. *Based on total household installations as of December 2021.

• Product 1: Smoke and carbon monoxide detector in one unit - saves time, money, and space
• Product 1: No battery replacement needed - operates on a long-life lithium battery that lasts for approximately a decade, the entire life of this smoke & carbon monoxide detector
• Product 1: Photoelectric & electrochemical sensing technology work together to reduce false alarms from things like routine cooking - perfect for the kitchen
• Product 1: Easy to install - automatically activates when attached to mounting bracket
• Product 2: CO detector alerts with a loud 85dB warning signal indicating dangerous levels of carbon monoxide in your home
• Product 2: Plug-in that still works during a power failure - 2-AA batteries (included) provide backup for your CO alarm in the event of a power outage
• Product 2: Easy & quick installation - plugs into any standard AC wall outlet
• Product 2: Purchase multiple alarms for whole-home detection - place 1 carbon monoxide detector on each level of your home & outside each sleeping area to help protect against poisonous CO gas