- Detects smoke, carbon monoxide and send alerts to your phone
- Easily determines the cause and location of the problem
- Comes with 3 detector units
- See More Details
Frequently Bought Together
Price:
$31039
Product Overview
This Protect Battery Smoke and Carbon Monoxide Detector from Nest is the ultimate smoke alarm for your home. Redesigned from the inside out, it has an industrial-grade smoke sensor, can be hushed from your phone, tests itself automatically and lasts for up to 10-years. It also tells you what is wrong so you know what to do and where to go and can even conveniently alert your phone in the event of an unforeseen event. Its super-efficient sensor detects both fast and slow burning fires.
- Package includes 3-units
- Sends alerts to your phone in case you aren't home
- Split-spectrum sensor detects fast and slow burning fires
- Can be easily and immediately silenced from your phone
- Easily detects the location and cause of the problem
- Keeps your home safe and sound for up to 10-years
- Detects the colorless and odorless carbon monoxide to keep your family safe in the event of leaks
- Easily check the status in the Nest application
- When you walk underneath it at night, path light will light your way
- Emits a green glow when you turn off the lights
- Shop all Google Nest Thermostats and Google Nest Security Cameras here!
- Click here for more information on Electronic Recycling Programs
Product Overview
- Detects smoke, carbon monoxide and send alerts to your phone
- Easily determines the cause and location of the problem
- Comes with 3 detector units
Compare Similar Smoke and Carbon Monoxide Detectors
|  |  | |
| Brand | |||
| Name | Nest Protect Battery Smoke and Carbon Monoxide Detector (3-Pack) | Nest Protect Wired Smoke and Carbon Monoxide Detector (3-Pack) | Nest Protect Wired Smoke and Carbon Monoxide Detector (4-Pack) |
| Price | $31039 | $35700 | $47600 |
| Ratings | (3993) | (1034) | (547) |
| View Product | View Product | View Product |
Compare Similar Smoke and Carbon Monoxide Detectors
| | | |
| Brand | |||
| Name | Nest Protect Battery Smoke and Carbon Monoxide Detector (3-Pack) | Nest Protect Wired Smoke and Carbon Monoxide Detector (3-Pack) | Nest Protect Wired Smoke and Carbon Monoxide Detector (4-Pack) |
| Price | $31039 | $35700 | $47600 |
| Ratings | (3993) | (1034) | (547) |
| View Product | View Product | View Product |
Specifications
Dimensions
Product Depth (in.)
5.3
Product Height (in.)
1.5
Product Width (in.)
5.3
Details
Alarm Sensor Type
Dual-Sensor
Alarm Type
Carbon Monoxide,Smoke
Alarm/Detector Features
Hush Feature,Wi-Fi Enabled
Battery Type Required
AA
Commercial/Residential
Commercial
Connector/Contact Type
None
Fixed or portable
Fixed
Included
Batteries
Pack Size
3
Power Options
Battery
Power Source
Battery
Remote Access
Remote Access
Requires Hub?
No Hub Required
Returnable
180-Day
Smart Home
Smart Home Enabled
Smart Home Protocol
Bluetooth,Wi-Fi
Voice Control Hub Required
No Voice Control
Voltage (volts)
1.5
Works With
Control4, Google Assistant, Logitech Harmony, Lutron, Nexia, Vera
Warranty / Certifications
Certifications and Listings
CSA Listed,UL Listed
Questions & Answers
163Questions77Answers
can i use 3 wired detectors and one battery detector together
Asked by milldog September 2, 20189
AnswersYes you can, No problems
Do I need the nest thermostat as well, or will the smokes work without it?
Asked by Jeffrey November 15, 20189
AnswersNo, the Nest thermostat is not needed for use with the smoke/CO detectors. It is nice to have though, as the thermostat will automatically shut down the AC when smoke is detected to prevent spreading smoke throughout the house.
How do you turn off the pathway option in a bedroom?
Asked by JoeG February 2, 20209
AnswersPathway Off/Medium/High is set in either the mobile or web-based app.
Does it come with batteries?
Asked by Don November 28, 20178
AnswersYes they do.
How will this device provide early warning for CO while mounted on the ceiling since CO is denser than air?
Asked by TigerMan76 October 23, 20157
AnswersTo those of you referencing the periodic table as a way to assert your answers, please note that you are wrong when it comes to ANY real world application. Tests have been performed in multiple sealed chambers by the NIH and are available from the US National Library of Medicine as one of the top search results from any engine. For those unwilling or unable to view the results, there was NO LAYERING FOUND. "RESULTS: Contrary to a significant amount of public opinion, CO did not layer on the floor, float at the middle of the chamber, or rise to the top. In each case, the levels of CO equalized throughout the test chamber. It took longer to equalize when CO was infused at the top of the chamber than the bottom, but levels always became identical with time. CONCLUSIONS: As would have been predicted by the Second Law of Thermodynamics, CO infused anywhere within the chamber diffused until it was of equal concentration throughout. Mixing would be even faster in the home environment, with drafts due to motion or temperature. It would be reasonable to place a residential CO alarm at any height within the room."
Is the nest smoke detector compatible with comecast?
Asked by Yasser March 20, 20197
AnswersIt works over Wifi and to an app on iPhone.
Can I use them with batteries only no hard wired
Asked by John March 7, 20197
AnswersYes you can, No problem
do they have an ethernet port for hardwiring, or are they stricty wifi?
Asked by Aaron September 18, 20187
Answerswifi/bluetooth only
Might there be any problem mixing hard-wired and battery-only units in same house. I have one ...
Asked by Paul May 22, 20207
AnswersI have mix of both wired and battery operated units. All work the same through nest app. Very easy
Can this unit be wall mounted?
Asked by Tommy April 25, 20207
AnswersYes, Nest Protect comes with a Mounting Plate that lets you mount it on the wall or on the ceiling.
Customer Reviews
Overall Ratings
love the smart integrations
December 6, 2020
love the smart integrations that will turn off the heating system if smoke or co is detected. It actually kicked in once when I was messing around with my boilers venting system and tuning (Don't worry I'm a pro). It'd be nice if they made one for outdoor conditions. I'd like to monitor my attic and garage.
I love the Nest/Google sensors! This is my seventh one...
August 5, 2020
I love the Nest/Google sensors! This is my seventh one that I put into my home. Very easy to install if you already have a wired one (as this is what this new one is to replace), you will only need to hook up the black and white wires the red one is just capped, and please be sure you have the power off of course. Software so easy to install and use. It actually speaks to you if it sounds the alarm and tells you where and is wrong. The nightlight feature is great-turns on when it senses motion.
Simple installation. Easy to use. Nightlight function is unique. Nest integration for your smart ...
August 4, 2020
Simple installation. Easy to use. Nightlight function is unique. Nest integration for your smart home.
Installation was easy; it only took a few minutes, and...
March 31, 2020
Installation was easy; it only took a few minutes, and we tested it right away. This is my second Nest product (also have Nest Thermostat), and they work together beautifully. Would definitely recommend.
Easy to install and set up. Took about 15 minutes...
January 28, 2020
Easy to install and set up. Took about 15 minutes to install. Very pleased.
Installation was a breeze. Connecting it to the network took just a few minutes. Works flawlessly...
January 28, 2020
Installation was a breeze. Connecting it to the network took just a few minutes. Works flawlessly with Google Home.
Have nest smoke alarms all over my home and love the peace of mind. Pathway lights are awesome an...
December 10, 2019
Have nest smoke alarms all over my home and love the peace of mind. Pathway lights are awesome and notification alerts give you control over a smokey situation. A great alternative to a home security monitoring service especially when you add cameras to the mix.
Easy to install and add to app. I had no problems. It took less than 10 minutes . Took photo of s...
August 27, 2019
Easy to install and add to app. I had no problems. It took less than 10 minutes . Took photo of scan and product number and it connected right away. “Life long batteries ... well we will see.
Sincerely Tamara
Great product. Can monitor from phone.
April 16, 2019
Great product. Can monitor from phone.
The product was very east to install. The mounting bracket comes with every mounting hole standar...
April 6, 2019
The product was very east to install. The mounting bracket comes with every mounting hole standard I've seen, with a couple I haven't.
I was surprised how helpful the motion sensor night light helps in my hallway. I don't need to walk around with my blinding phone flashlight on when going to bed.
I cannot vouch for the the performance during a detection, but I also hope I never do.
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