10 year sealed battery smoke and carbon monoxide combination detector 3 pack

Photoelectric Sensor Warns of Smoldering Fires

The First Alert PC1210 combination alarm comes equipped with a photoelectric sensor to provide the earliest possible warning of fire. The sensor is optimized to detect larger smoke particles produced by smoldering fires, such as those caused by unextinguished cigarettes. It also distinguishes between real threats, smoke and vapor produced during showering, cooking, and other everyday activities, helping minimize the number of false alarms. A patented smoke entry system helps ensure reliable detection by providing a direct air pathway to the sensor.

Table of Contents Show

Photoelectric Sensor Warns of Smoldering Fires
Electrochemical Sensor Monitors CO Levels
Built-In 10-Year Battery
Sleek, Low-Profile Design
Battery-Powered Alarm Installs Easily
Alerts You to Danger
No Results Found
Are carbon monoxide and smoke detector combos good?
Why does my 10
What does 3 beeps on a smoke and carbon monoxide detector mean?
Can you change the battery in a 10

Electrochemical Sensor Monitors CO Levels

The combination alarm with 10-year battery also features an advanced electrochemical sensor that detects carbon monoxide leaks from a variety of sources, such as faulty fuel-burning appliances, blocked chimneys, and cars left running in the garage. Carbon monoxide can’t be seen, smelled, or tasted in the air, and it is the leading cause of accidental poisoning deaths in America. By placing carbon monoxide detectors on every floor of the home and in each sleeping room, you can help protect your family from the danger of carbon monoxide.

Built-In 10-Year Battery

The First Alert PC1210 10-Year Photoelectric Smoke and Carbon Monoxide Alarm features a built-in 10-year lithium battery that provides continuous power for the life of the detector. An end-of-life warning lets you know when the detector should be replaced.

Sleek, Low-Profile Design

Half as thick as a standard alarm, the First Alert PC1210 Photoelectric Smoke and Carbon Monoxide Alarm packs premium detection features into a sleek, compact detector. The ultra-thin design features a white finish that blends seamlessly with most home decor.

Battery-Powered Alarm Installs Easily

This battery-powered, combination smoke and carbon monoxide detector requires no rewiring to install. Simply mount it on a wall or ceiling using the versatile twist-lock mounting bracket. An end-of-life warning will notify you when the detector is nearing expiration.

Alerts You to Danger

When a threat is detected, the smoke and carbon monoxide alarm sounds a loud 85-decibel alarm. A single button allows you to silence alarms and test if the detector is working.

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MSRP* The price displayed here is a suggested retail price for this model. Please select ‘Where to Buy’ to see the most current prices offered.info

10-Year Battery (3)
Battery (3)
Hardwired (6)

Power Source Smoke alarms are powered by battery or by your home's electrical system. If the smoke alarm is powered by battery, it runs on either a disposable 9-volt battery or a non-replaceable 10-year sealed lithium battery. Alarms that receive their power from your home's electrical system (hardwired alarms) usually have a back-up battery that will need to be replaced once or twice a year.info

Best (5)
Better (5)
Good (2)

Safety Features There are many special features that can help protect you and your home, or make your safety products easier to maintain and operate. Many of these features are not well known by their name, so to learn more about specific features of a model, select it and view its detail page. 'Best' models include many safety and convenience features. 'Better' models include a few safety and convenience features. 'Good' models include basic safety features.info

$160-180 (1)
$40-50 (3)
$50-60 (1)
$55-60 (1)
$60-70 (3)
$75-85 (1)
$90-100 (2)

Ionization (4)
Photoelectric (8)

Sensor There are two types of sensing technology available. 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.info

10 - Year Battery Powered - Combination CO/Smoke Alarms - Series (2)
Battery Operated - Combination CO/Smoke Alarms - Series (3)
Hardwired AC Operated - Combination CO/Smoke Alarms - Series (5)
Intelligent Wire-Free Alarms (2)

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Worry-Free Combination Smoke and Carbon Monoxide Alarm with Sealed Lithium Battery Power P3010CU https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p3010cu/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P3010CU.png 10-Year Battery Photoelectric Best $64.99

Worry-Free Kitchen Sealed Lithium Battery Power Smoke/CO Alarm P3010K-CO https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p3010k-co/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P3010K-CO-angled.jpg 10-Year Battery Photoelectric Better $52.97

Kidde Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm KN-COPE-D https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/kn-cope-d/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-photoelectric-KN-COPE-D.jpg Battery Photoelectric Better $47.99

Kidde Battery Operated Combination Smoke & Carbon Monoxide Alarm KN-COSM-BA https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/kn-cosm-ba/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-KN-COSM-BA.jpg Battery Ionization Good $44.09

Kidde Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm KN-COSM-XTR-BA https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/kn-cosm-xtr-ba/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-KN-COSM-BA.jpg Battery Ionization Better $48.99

Worry-Free AC Hardwired Combination Smoke & Carbon Monoxide Alarm Sealed Lithium Battery Backup i12010SCO https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/i12010sco/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-I2010SCO.jpg Hardwired Ionization Best $92.60

Firex™ AC Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm KN-COPE-IC https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/kn-cope-ic/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1557838903/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-photoelectric-KN-COPE-IC.jpg Hardwired Photoelectric Better $61.99

KN-COSM-IBA - Hardwired Combination Carbon Monoxide & Smoke Alarm KN-COSM-IBA https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/kn-cosm-iba/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-KN-COSM-IBA.jpg Hardwired Ionization Good $55.99

120V AC 3-in-1 LED Strobe and 10-Year Combo Smoke / CO Alarm P4010ACLEDSCO-2 https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p4010acledsco-2/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1557837782/kidde/products/smoke-alarms/kidde-smoke-alarm-led-stroke-hardwired-P4010ACLEDS-2.jpg Hardwired Photoelectric Best $165.36

AC Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm P4010ACSCO https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p4010acsco/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-P4010ACSCO-W.jpg Hardwired Photoelectric Better $67.00

Wire-Free Interconnected AC Hardwired Combination Smoke and Carbon Monoxide Alarm P4010ACSCO-W https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p4010acsco-w/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-P4010ACSCO-W.jpg Hardwired Photoelectric Best $91.50

Wire-Free Interconnected Battery Powered Combination Smoke and Carbon Monoxide Alarm P4010DCSCO-W https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/p4010dcsco-w/ https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711986/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P4010DCSCO-W.jpg 10-Year Battery Photoelectric Best $79.37

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Are carbon monoxide and smoke detector combos good?

Types of Smoke and Carbon Monoxide Detectors Few combination detectors are effective at detecting carbon monoxide, smoldering fires, and flaming fires, which is why we recommend that consumers use a combination of detectors in their homes for complete protection.

Why does my 10

The most likely reason smoke detectors go off unexpectedly is that people aren't changing the batteries in them often enough. In most sensors you might think of, the strength of the signal goes up when they detect what they're supposed to.

What does 3 beeps on a smoke and carbon monoxide detector mean?

If the smoke alarms give three beeps, then nothing, or any other kind of consistent but spaced-out chirps, there are two possible malfunctions: the device or the battery. If your alarm beeps once every minute for five minutes, this generally means it might be at the end of the device's life.

Can you change the battery in a 10

Testing and Changing Your Smoke Alarm Batteries For 10-year lithium-powered smoke alarms, you won't need to replace the battery. Instead, replace the entire alarm after 10 years from the manufacture date on the back of the alarm.