Top 10 Nest Protect 2nd Generation Smoke/carbon Monoxide Alarm-battery – Smoke & Carbon Monoxide Alarms

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1. Google

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Google Nest Protect, Wired, White, Smoke Detector and Carbon Monoxide Detector, Smoke Alarm

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Google #ad - Simply walk to the Nest Protect that noticed the problem and open the Nest app. Tells you what and where: It speaks up to tell you if there's smoke or CO and where. The split-spectrum Sensor looks for both fast and slow burning fires. When there’s co, nest Protect tells you where it’s hiding.

A light in the dark: usually nest Protect has its light turned off but when you walk underneath it Pathlight can light your way. Fast detection: every second counts. Detects co: carbon monoxide is an invisible poisonous gas. 10-year carbon monoxide sensor: carbon monoxide is odorless, invisible and deadly. Nest protect uses two wavelengths of light to look for both fast and slow burning fires. App silence: nest protect is the first alarm you can hush from your phone.

This google product features the Google Seal for Online Marketplace when purchased from a seller other than Amazon. Com. Know from anywhere: connect nest protect to wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low. Phone alerts: nest protect sends you a message when there's a problem or the batteries run low. Know from anywhere: connect nest protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.
BrandGoogle #ad
ManufacturerGoogle Nest #ad
Height5.3 Inches
Length5.3 Inches
Weight1 Pounds
Width1.5 Inches
Part NumberS3003LWES
Model06C

2. FIRST ALERT

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First Alert Z-Wave Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm, 2nd Generation

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FIRST ALERT #ad - Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam. The z-wave plus with smart start feature allows a faster and more intuitive connection of device to hub and on-boarding via QR code scan located on device.

Includes an 85-decibel horn, side access to a tamper-resistant battery door, single test/silence button, and pins that lock the alarm to the mounting bracket. Help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries. Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected.

Enjoy improved compatibility, easier setup and a seamless in-app experience. Certified to work with smart home systems such as ring Alarm, Samsung SmartThings, and Nexia Home Intelligence when connected to a Z-Wave Plus gateway hub sold separately; Not compatible with Wink or Onelink. This device is certified to work with Ring; Requires Ring Alarm to Work with Ring.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height8.5 Inches
Length3.66 Inches
Weight0.68 Pounds
Width6.75 Inches
Part Number1044807
Model1044807
Warranty7 Year Limited Warranty

3. Kidde

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CO Alarm with Replacement Alert, Kidde Carbon Monoxide Detector, AC-Plug-In with Battery Backup

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Kidde #ad - Protects during a power failure - 2-AA batteries, included with pack, provide backup service in the event of a power outage. Ul certified, 10-year limited warranty. Whole home family protection - place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases. Co detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home. Easy & quick installation - plugs directly into your home's standard wall outlet, 85 decibel alarm alerts of fire.
BrandKidde #ad
ManufacturerKidde #ad
Height4.5 Inches
Length2.75 Inches
Weight0.04 Pounds
Width1.5 Inches
Part Number900-0263
ModelKN-COB-DP2

4. FIRST ALERT

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Battery Operated , First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector, White

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FIRST ALERT #ad - Emits T3 Pattern. Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection. 7 year limited warranty; equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety; All first alert alarms are rigorously tested to meet UL standards.

Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure. Low battery signal mute, quiets low battery signal for up to 8 hours. Battery operated unit installs quickly and easily without an electrician. Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire.

It can ship within the US except New York. Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling. First alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5 Inches
Length2 Inches
Weight0.6 Pounds
Width5 Inches
Part NumberSCO5CN
ModelSCO5CN
Warranty-------

5. FIRST ALERT

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FIRST ALERT BRK SC9120B Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup, 1 pack , White

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FIRST ALERT #ad - Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.

First alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018. Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. Rigorously tested to meet UL standards. Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure.

Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection. Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height1.9 Inches
Length5.6 Inches
Weight0.25 Pounds
Width5.6 Inches
Part NumberSC9120B
ModelSC9120B
Warranty7 Year Limited

6. ecobee

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Ecobee SmartThermostat with Voice Control , Black

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ecobee #ad - Included smartSensor extends comfort to your most important rooms. Automatically pauses your heating or cooling when a door or window is left open requires ecobee SmartSensor for doors and windows and a Smart Security subscription. Save up to 26% annually on heating and cooling costs compared to a hold of 72°F. Comes with siri and alexa built-in for calls, music, and added control Apple HomePod mini required to enable Siri. Integrates seamlessly with your preferred smart home system.
Brandecobee #ad
Manufacturerecobee #ad
Height1 Inches
Length4.29 Inches
Width4.29 Inches
Part NumberSmartThermostat
ModelEB-STATE5-01
Warranty3-year limited.

7. Kidde

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Kidde Nighthawk Carbon Monoxide Detector, AC-Plug-In with Battery Backup, Digital Display

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Kidde #ad - Peace of mind - when co detection is normal, a red dot appears in the lower right corner & blinks; includes a test button. Ul certified, 10-year limited warranty. Protects during a power failure - carbon monoxide alarm contains a 9V battery backup in case of plug-in failure. Easy installation - plug can be installed in any outlet of your home; or use the attached extension cord to place on a table or shelf. Electrochemical sensing technology - CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm & memory storage.
BrandKidde #ad
ManufacturerKidde #ad
Height1.75 Inches
Length6.06 Inches
Weight3 Pounds
Width3.75 Inches
Part Number900-0076
ModelKN-COPP-3
Warranty10 Year Limited

8. Ring

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Improved motion detection, Ring Video Doorbell 3 – enhanced wifi, easy installation

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Ring #ad - Receive mobile notifications when anyone presses your doorbell or triggers your built-in motion sensors. Connect your ring doorbell with alexa to hear announcements on your compatible Echo device when your doorbell is pressed and see a live view of your camera if you have an Echo device with a screen.

With a ring protect plan subscription sold separately, record all your videos, review what you missed for up to 60 days, and share videos and photos. Talk to visitors by saying “Alexa, talk to the front door. ”. Powered by the rechargeable battery pack or connects to doorbell wires for constant power. An upgrade from the original ring video doorbell 2, privacy zones and audio privacy, enjoy improved motion detection, and dual-band 2.4

4 or 5. 0 ghz wifi connectivity. Easily setup by connecting your Ring Video Doorbell 3 to wifi through the Ring app and mounting with the included tools. 1080p hd video doorbell with enhanced features that let you see, hear, and speak to anyone from your phone, tablet, or PC.
BrandRing #ad
ManufacturerRing #ad
Height1.06 Inches
Length5.06 Inches
Width2.44 Inches
Part Number53-024264
Model53-024264

9. Kidde

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Voice Alert, Interconnect Combination Smoke & CO Alarm, Battery Powered, Kidde Smoke & Carbon Monoxide Detector

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Kidde #ad - Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries. Test-hush feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling. Ul certified, 10-year limited warranty. Fire & co detector in 1 unit with alert modes, & voice alarm, LED lights, "Warning! Carbon Monoxide!", that states, "Fire! Fire!", or "Low Battery!". Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height5.6 Inches
Length1.8 Inches
Weight0.8 Pounds
Width5.6 Inches
Part Number21026043
ModelKN-COSM-BA
Warranty5-year limited warranty

10. Lecoolife

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Protect Your Home from Fire and Gas Leaks, Battery Operated, 2 Pack Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector Digital Display

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Lecoolife #ad - Pls kindly press if false alarm. Safety and 5 year warranty: low battery signal alarm and "end of life"warning ensures the detector can work normal. Easy install and use: the alarm can easily install with mounting bracket. If any problem, we will reply to you asap.

Lcd display: clearly indicates real-time carbon monoxide CO concentration in the surrounding air, as well as the remaining battery life and working status of the alarm. No hardwired anymore, very convenient to install at home or bedroom - wall mount, screws included. Environment friendly, without smell, contact with us without hesitation, radiation or harm. Test/silence button: tests the unit for proper operation and resets the smoke and carbon monoxide alarm, Alarm Volume: Loud > 85dBA at 1 meters.

Loud 85-decibel alarm is designed to be heard easily. 2-in-1 accurate, and instantly notifies you when dangerous smoke or co concentration is detected while minimizing false alarms; provides the ultimate protection from 2 deadly threats, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, all contained in 1 unit.
BrandLecoolife #ad
ManufacturerLecoolife #ad
Part Number110
ModelGS528A