---
product_id: 647848497
title: "Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian"
brand: "google"
price: "€ 436.70"
currency: EUR
in_stock: true
reviews_count: 8
category: "Google"
url: https://www.desertcart.fr/products/647848497-nest-learning-thermostat-4th-gen-nest-temperature-sensor-2nd-gen
store_origin: FR
region: France
---

# Wi-Fi & app control Adaptive temperature learning 60% larger dynamic display Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian

**Brand:** google
**Price:** € 436.70
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, save smart, and never miss a beat with Nest! 🌿

## Quick Answers

- **What is this?** Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian by google
- **How much does it cost?** € 436.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/647848497-nest-learning-thermostat-4th-gen-nest-temperature-sensor-2nd-gen)

## Best For

- google enthusiasts

## Why This Product

- Trusted google brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Room-by-Room Comfort:** Includes Nest Temperature Sensor to manage hot/cold spots and keep every space just right.
- • **Smart Energy Savings:** Cuts heating & cooling bills by up to 31%, so you save without thinking twice.
- • **Effortless Installation:** Works with most 24V systems, no C wire needed in most homes—setup in under 15 minutes.
- • **Dynamic Farsight Display:** 60% larger screen with customizable info visible from across the room, always crystal clear.
- • **Seamless Voice & App Control:** Adjust temps anywhere via Google Home app or voice commands with Alexa, Siri, or Google Assistant.

## Overview

The Google Nest Learning Thermostat (4th gen) with Nest Temperature Sensor (2nd gen) is a sleek, smart thermostat designed for effortless energy savings and ultimate home comfort. Featuring adaptive temperature learning, a 60% larger dynamic display, and seamless integration with major smart home platforms, it offers intuitive control via app or voice. Compatible with most 24V HVAC systems and easy to install, it helps reduce heating and cooling costs by up to 31% while managing temperature precisely room-by-room.

## Description

The Nest Learning Thermostat (4th gen) is Google’s smartest, most advanced thermostat yet. It’s a beautiful way to save energy. It learns the temperatures you like, when you like them, even as your routine changes.[1] And it helps make sure your heating and cooling systems run smoothly.

Review: So convenient and beautiful display. - Debated between polished silver and black obsidian. Went with silver because lower price. Happy the way of looks. Upgrading from Gen 3 Nest and this has a much larger animated display. Uses google home instead of the Nest App. Working great, quick instantaneous turn on and off once you switch temperatures setting. No lag. Really like the animated display. Installation was straight forward. I had a common wire but the unit is supposed to to work even without a common. Installation took less than 15minutes. My phone saw the new device and asked to connect to WiFi. Once connected new firmware was downloaded. No problems and so convenient to be able to remotely control thermostat. Not sure how effective the remote temperature sensor is. The systems takes the average temp of the thermostat and remote sensor (if selected) as your average room temperature. You can turn the remote unit off from app if needed.
Review: Fantastic, highly recommend!!! - I was trying to determine if I was having an issue with my thermostat, my furnace.. or both (yikes). I had an Ecobee, which had been installed for roughly 10 years. Worked great, then I started having issues with getting heat to turn on in my house as it should. Process of elimination, I opted to try Google Nest. I LOVE this. Massive upgrade to what I had, easy to install, and the issue I was having became clear to be the thermostat and not my furnace. In fairness, it likely just needed to be upgraded, but I have other Google Home items and have heard good things about Nest. I have been very happy with it already. And unlike the Ecobee where I need to set schedules for 'home' vs 'away', etc.. this is a learning thermostat, so it naturally learns when you aren't home and just turns the heat off (within reason - I haven't woken up to my house being below 50 degrees or anything). If I am gone all day, the moment I walk in the door and the Nest "sees" me.. it kicks on to heat. It's also very sleek looking, but super easy to use so it doesn't come off super techy or anything. Highly recommend!

## Features

- Nest’s smartest, most advanced thermostat yet, the Google Nest Learning Thermostat (4th gen) is a beautiful, brilliant way to save energy, keep your home comfortable, and help make sure your heating and cooling systems are running smoothly[4]
- Savings you can count on: The Nest Learning Thermostat can help save up to 31% on heating and cooling bills[2]
- Improved compatibility: It works with most 24V systems, including gas, electric, oil, forced air, heat pump, and radiant, and no C wire is required for installation in most homes; visit the Nest Compatibility Checker for more info[5]
- Easy control in the Google Home app: Adjust on your phone from anywhere[1] or by using your voice with Alexa, Siri, or Google Assistant smart speaker[3], it’s easy to install yourself and it’s Matter compatible for simple integration into your smart home[5]
- Beautiful design: With a 60% larger display[11] and Dynamic Farsight, you can see info from across the room[1]; choose the design, like a clock or the weather; it automatically adjusts brightness for the best readability or you can adjust manually
- Better visibility into adjustments: Asks for permission to make schedule changes to help you save energy; you'll receive notifications in the Google Home app, and you can view and accept changes with a tap[1]
- Manage hot and cold spots: It comes with the Nest Temperature Sensor (2nd gen) and works with any Nest Temperature Sensor; put a sensor in any room and use the Google Home app to set the temp it should reach at a certain time of day
- New natural heating and cooling: Your thermostat learns how the temperature outside affects the temperature inside (for example, when the sun coming through the windows will heat the house naturally) and pauses your system to help you save[1]
- New Adaptive Eco: It uses the temperature outside to help find an energy-saving temperature when you’re away and returns to a comfortable temperature within an hour of your return[1]
- Please refer to the “Legal” section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points (e.g., [1], [2], etc.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5BBYRJM |
| Additional Features | Auto Away Mode, Auto Scheduling, Temperature Display |
| Backlight | Yes |
| Best Sellers Rank | #654 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Home Programmable Thermostats |
| Brand Name | Google |
| Color | Polished Obsidian |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | App |
| Control Type | Button Control |
| Controller Type | Amazon Alexa, Android, Apple HomeKit, Google Assistant, iOS |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,122) |
| Display Type | Touchscreen |
| Included Components | Thermostat Display, Thermostat base, Trim plate, Steal plate, Mounting screws and wiring labels, Nest Temperature Sensor (2nd gen) |
| Item Dimensions D x W x H | 0.04"D x 0.15"W x 0.15"H |
| Item Type Name | Thermostat |
| Item Weight | 161.8 Grams |
| Manufacturer | Google |
| Material Type | Aluminum |
| Model Name | Google Nest Learning Thermostat (4th Gen) |
| Model Number | CE911542 |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 CR2 batteries required. (included) |
| Power Source | Battery Powered |
| Product Style | English |
| Shape | Round |
| Specific Uses For Product | Air Conditioner |
| Temperature Control Type | Heating,Cooling |
| UPC | 193575038476 193575040189 |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Google
- **Controller Type:** Amazon Alexa, Android, Apple HomeKit, Google Assistant, iOS
- **Model Name:** Google Nest Learning Thermostat (4th Gen)
- **Product Dimensions:** 0.04"D x 0.15"W x 0.15"H
- **Special Feature:** Auto Away Mode, Auto Scheduling, Temperature Display

## Images

![Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian - Image 1](https://m.media-amazon.com/images/I/61etqxZHOoL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So convenient and beautiful display.
*by A***R on March 15, 2026*

Debated between polished silver and black obsidian. Went with silver because lower price. Happy the way of looks. Upgrading from Gen 3 Nest and this has a much larger animated display. Uses google home instead of the Nest App. Working great, quick instantaneous turn on and off once you switch temperatures setting. No lag. Really like the animated display. Installation was straight forward. I had a common wire but the unit is supposed to to work even without a common. Installation took less than 15minutes. My phone saw the new device and asked to connect to WiFi. Once connected new firmware was downloaded. No problems and so convenient to be able to remotely control thermostat. Not sure how effective the remote temperature sensor is. The systems takes the average temp of the thermostat and remote sensor (if selected) as your average room temperature. You can turn the remote unit off from app if needed.

### ⭐⭐⭐⭐⭐ Fantastic, highly recommend!!!
*by G***S on January 23, 2026*

I was trying to determine if I was having an issue with my thermostat, my furnace.. or both (yikes). I had an Ecobee, which had been installed for roughly 10 years. Worked great, then I started having issues with getting heat to turn on in my house as it should. Process of elimination, I opted to try Google Nest. I LOVE this. Massive upgrade to what I had, easy to install, and the issue I was having became clear to be the thermostat and not my furnace. In fairness, it likely just needed to be upgraded, but I have other Google Home items and have heard good things about Nest. I have been very happy with it already. And unlike the Ecobee where I need to set schedules for 'home' vs 'away', etc.. this is a learning thermostat, so it naturally learns when you aren't home and just turns the heat off (within reason - I haven't woken up to my house being below 50 degrees or anything). If I am gone all day, the moment I walk in the door and the Nest "sees" me.. it kicks on to heat. It's also very sleek looking, but super easy to use so it doesn't come off super techy or anything. Highly recommend!

### ⭐⭐⭐⭐⭐ Game Changer for Home Climate Control
*by S***S on February 1, 2026*

Upgrading to this thermostat has completely changed how I think about home temperature control. It's not just a programmable thermostat – it's actually smart in ways that make a real difference in comfort and energy savings. The learning capability is impressive. After the first week or so, it started anticipating when I wanted the temperature adjusted without me having to do anything. It picks up on your patterns and creates a schedule automatically based on how you actually use your home. That means you don't have to spend time programming complicated schedules or remembering to adjust things manually. It just figures out what you want and does it. The display is gorgeous. It's got this clean, modern look that actually adds to your home's aesthetic rather than being an eyesore like traditional thermostats. The screen is bright and easy to read from across the room, and the interface is incredibly intuitive. When you walk up to it, it lights up and shows you the current temperature. The whole interaction feels polished and well thought out. What sets this apart from other smart thermostats is how well it works with the temperature sensor that's included. You can put the sensor in the room where you spend the most time, and the thermostat will prioritize that room's temperature when making decisions. This is huge if your home has uneven heating or cooling. Instead of managing the temperature based on where the thermostat is mounted, it can focus on keeping comfortable the spaces where you actually are. The energy savings are noticeable. The system is smart about when to heat or cool, and it's not wasting energy when you're not home. It can detect when you've left and automatically adjust to save energy, then bring things back to your preferred temperature before you return. Over time, those savings add up, and you can actually see the impact in your energy bills. Remote control through the app is seamless. Whether you're at work, traveling, or just in another room, you can check and adjust your home's temperature from your phone. The app is well-designed and responsive. It gives you detailed information about your energy usage and even provides reports on how efficiently your system is running. That level of insight is something you just don't get with a traditional thermostat. Installation was straightforward. The instructions are clear, and if you're comfortable with basic DIY projects, you can handle it. There's also a compatibility checker on their website to make sure it'll work with your HVAC system before you buy. Once it's installed and connected to WiFi, the setup wizard walks you through everything step by step. Voice control works perfectly with both Alexa and Google Assistant. Being able to adjust the temperature with voice commands is one of those conveniences that seems small but becomes something you use all the time. "Hey Google, set the temperature to 72" is so much easier than walking over to adjust it manually. The Nest Aware features give you additional insights into your home's environment. You get alerts if there are unusual temperature changes, which can help you catch problems with your HVAC system early. The system also provides tips on how to optimize your settings for better efficiency. Build quality is excellent. This feels like a premium product from the moment you take it out of the box. The materials are high quality, the engineering is solid, and everything about it feels durable and well-made. It's clear this was designed to last and to look good doing it. The fourth generation improvements are noticeable if you've used previous versions. The display is better, the sensor integration is more sophisticated, and the overall performance is smoother. Even if you haven't used an older model, you're getting the benefit of years of refinement and improvements. For anyone serious about smart home technology or just wanting better control over their heating and cooling, this is an investment that pays off. The combination of learning capabilities, energy savings, remote access, and the included temperature sensor makes this a complete solution. It's made managing home temperature effortless while actually reducing energy costs. Really impressed with how well this performs.

## Frequently Bought Together

- Google Nest Learning Thermostat (4th Gen, 2024) with Nest Temperature Sensor - Energy Saving Smart Thermostat with Adaptive Eco - Works with Alexa and Google Home App - Polished Obsidian
- Google Nest Temperature Sensor (2nd Gen) 3 Pack - Room Comfort Sensor with Scheduling - Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E - Porcelain
- BAOKZZOM Nest Thermostat Wall Plate Cover Compatible with Google Nest Learning Thermostat (4th Gen), Practical Nest Learning Thermostat 4 Trim Kit Accessory, Snap fit Design (Black, 1 Pack)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-24*