Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector - Wired, White
Condition: New
Notify me when this product is back in stock
Buy Now, Pay Later
As low as
$50.00
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Unavailable
Style: Wired
Features
- Phone Alerts: Nest Protect sends you a message when there's a problem or the batteries run low.
- Smoke and CO Locator: Nest Protect speaks up if there's smoke or CO and tells you where it is so you know what to do
- Detects CO: Carbon monoxide is an invisible poisonous gas. Nest Protect tells you where itaaas 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. The Split-Spectrum Sensor looks for both fast and slow burning fires.
- 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
- Wireless: Working Wi-Fi connection: 802.11b/g/n @ 2.4GHz Wireless reconnect: 802.15.4 @ 2.4GHz Wireless Interconnect: 802.15.4 @ 2.4GHz Bluetooth Low Energy (BLE). Tells you what and where: It speaks up to tell you if there's smoke or CO and where.
- App Silence: Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
- Split-Spectrum Sensor: In an emergency seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
- 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. Field of View 120
- Wireless: Working Wi-Fi connection: 802.11b/g/n at 2.4GHz Wireless Interconnect: 802.15.4 at 2.4GHz Bluetooth Low Energy (BLE). Tells you what and where: It speaks up to tell you if theres smoke or CO and where the problem is, so you know what to do.
- App Silence: Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
- Split-Spectrum Sensor: In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
- Heads-Up: Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.
- 10-year carbon monoxide sensor: Carbon monoxide is odorless, invisible and deadly. When theres CO, Nest Protect tells you where its hiding.
Description
Google Nest Protect (Wired) packaged with a Google Seal for Online Marketplace.
Brand: Google
Style: Wired
Power Source: Battery Powered
Color: White
Product Dimensions: 1.5"D x 5.3"W x 5.3"H
Item Weight: 1 Pounds
Alarm: Audible
Sensor Type: Electrochemical
Global Trade Identification Number: 30
Number of Items: 1
Power Source: Battery Powered
Alarm: Audible
Sensor Type: Electrochemical
Product Style: Wired
Color: White
Item Dimensions D x W x H: 1.5"D x 5.3"W x 5.3"H
Item Weight: 1 Pounds
Brand: Google
Model Number: A12
Global Trade Identification Number: 30
Manufacturer: Google Nest
UPC: 854448003730
Item Type Name: Alarm
Built-In Media: Wall plate
Unit Count: 1.0 Count
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Wired
What can I say, I love these. I opted for the hard-wired ones, because I didn't want to have to ever worry about replacing the batteries, which is one of the biggest turn-offs (no pun intended) to managing smoke detectors. The BIGGEST pain, was running the necessary power to new ceiling receptacles. Doing electrical work comes with it's share of safety concerns, of course. Attic work in the summer, patching drywall, figuring out how/where to run wires... it can be very challenging. ALSO, very rewarding because when you're done you never need to worry about it again. In 10 years (when the sensors in these expire), swapping out the latest generation of these devices will be a breeze. Wiring of the alarm itself and mounting to the ceiling was straight forward. The app was very helpful with walking through all the steps and getting it online and connected to the hive of other devices. I love how they all talk to each other, so when there's something going on in another room, it reports it to all the devices. i.e. "Smoke detected in the Kitchen". Super helpful information, and in a dire situation, could drastically help to inform your emergency response. The quality of the device itself is top-notch. Solid build, good materials and workmanship. They work well, as demonstrated when we cook too much toast or bacon. With old-school detectors, you'd have to take them down to take the battery out, or use something to whiff the smoke away from it to get it to stop. With the Nest Protect, just tell the app that everything is okay, and it will believe you. Nice.
...
show more
Reviewed in the United States on September 22, 2025 by Webb Pickersgill
Style: Wired
In 2014 I purchased and installed 6 Nest Protect Ver 1.0's on a remodeling job I was working on. They have been working well and have had no issues since. I just purchased an equal number of these Ver 2.0's for my own home and love them. The entire process has gotten much easier and more refined. The app has certainly gotten better in 2 years. I like the way the menus and user interface works and looks in the App. As soon as I start it up I can see the status of my system, perform a self check, look at the history of the readings and actions of the detector and various other useful actions. It runs well on my iPhone 7 and I've had no issues with the App so far. Installation of hardwired detectors took about an hour. The round mounting plate fits well over round ceiling boxes or rectangular single space wall boxes equally well. There are various screw hole spacings on the plate to accommodate different sized electrical boxes. The kit comes with 3 wire nuts and 4 screws. The screws are unlike and that I have encountered before and look very modern and nice. (not that you will be seeing them after installation). One wire nut for the hot (black), white (neutral), and one to cap the unused signal wire if you have it. The pig tail that comes with the Protect is about 6 inches long and is the perfect size. I like the way the Ver 2 Protect has a built-in microphone to self test it's own alarm speaker. That seems like a good self checking feature. I do wonder how many speakers have ever failed in smoke/CO alarms. I have never seen nor heard of one fail in that respect for the over 25 years and hundreds of homes that I have worked on. I am sure there is a statistic for that however. I hope the microphone is never used for privacy violations. I got the Protects because I wanted a smoke/CO detector that would email me if there was an alarm so that I would know when away from home. I looked but there really aren't any other competitors currently with similar device. I was hoping to get one that was Apple HomeKit enabled. I wish the Nest was HomeKit enabled, but as Google has positioned itself as a major competitor to Apple I don't guess that will be happening soon. Maybe they will add that when some competition does come to market. Right now Nest is still the only major option. I tried a couple of First Alert One Link detectors. Both the Battery and Hardwired versions failed miserable within 8 months on installation. This is a wonderfully designed device. I like everything about it. The path night light has proven to be a very useful feature. It gently lights up the pathways at night when motion is detected. I love that feature. The design aesthetics really go well anywhere you put it. It looks way better to me than any other on the market. The circle LED ring that changes colors based on state is very nice. (Blue, Green, White, Red). The voice guidance and room name announcement are excellent features. It has a pleasant and natural sounding voice. I really do think this a complete package. I wonder if there any other features that could be added. If there are I'm sure the designers and engineers at Nest are working hard to think some up. It is a 2nd generation product now and has little to no bugs. If only it was HomeKit enabled it would be a complete package for me. I'm still giving it 5 stars.
...
show more
Reviewed in the United States on October 8, 2016 by Earth Spirits
Style: Wired
So, my home is 20 years old, and none of ours old detectors had ever been replaced. When they started failing, I knew it was time to do something about it. I have been teaching in my local CERT class, and we had been discussing different kinds of smoke detectors, and I knew I needed something better than what I had. As I began my search, there were quite a few well-rated smoke detectors available. However, these nest detectors kept being at the top or near the top of everyone’s list. My home is not super fancy, but I like it to be nice. I set aside the money, and decided to give these a try. Honestly, that was the biggest deterrent using these. The cost was a hard pill to swallow, but after looking at all the different things that these detectors would and could do, I felt that nothing else would quite match. When they arrived, everything was packaged very nicely the directions were easy to follow and the app was easy to find. My teenage handyman son and I had no trouble initializing them with the app on my smartphone and getting them installed. The only downside that we came across was in giving each detector a location name. There were some already set up in the app and on the detectors, but not enough to easily label my modest home. You can add names, but when the detectors go off, they will talk to you and tell you where the trouble is located by that name. Names you add are not able to be spoken by the detector. For example, we have one near my kitchen. Earlier last week we had some toast burn, and so when the detectors went off they announced there was smoke coming from the kitchen. If I had had to rename that detector it would not have been able to tell me where the smoke was. That was a little frustrating trying to name the different rooms in my home in a way that made sense to how we spoke of them and still fit with the vocabulary of the detectors. Now that everything is in there are some things I really love and some things that take some getting used to. I really love the light signal that lets me know that the detectors are checking themselves each evening as all of the house lights go off. I also really like the communication that I have with my smart phone, remember that burnt toast? I was able to silence the alarm easily from my cell phone and we didn’t have to put up with the screeching detectors or fan any of the smoke away from them. The night lights are nice too. But I have a couple of children who are light sleepers and so I’ve had had to turn off the night light in their room so that it wouldn’t keep waking them up every time they or the dog moved. I love having CO2 detectors available and the ability to let those motion sensors work with a thermostat in the future to be able to learn how we use our home and adjust that thermostat accordingly. Altogether I am very pleased with our nest detectors, I think there are some possible improvements, but they are way beyond what I have had in the past.
...
show more
Reviewed in the United States on April 17, 2018 by BRH