---
product_id: 725115341
title: "bismuth 2"
brand: "google"
price: "€ 680.49"
currency: EUR
in_stock: false
reviews_count: 5
category: "Google"
url: https://www.desertcart.it/products/725115341-bismuth-2
store_origin: IT
region: Italy
---

# 24V power boost Battery included, ready to go Aluminum build, durable & sleek bismuth 2

**Brand:** google
**Price:** € 680.49
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your space with power and precision — don’t get left behind!

## Quick Answers

- **What is this?** bismuth 2 by google
- **How much does it cost?** € 680.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/725115341-bismuth-2)

## 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

- • **Compact Precision:** Ultra-small dimensions (1x4x4 mm) fit seamlessly anywhere
- • **Complete Control Kit:** Thermostat plus sensor pack for smart temperature management
- • **Ready Out of the Box:** Includes CR2 battery so you can start immediately
- • **Sleek & Sturdy Design:** Crafted from premium aluminum for lasting durability
- • **Power-Packed Performance:** Operates at a robust 24 volts for reliable efficiency

## Overview

The Bismuth 2 by Google is a compact, aluminum-built thermostat system powered by a 24V supply and includes a CR2 battery and sensor pack, designed for precise and durable temperature control in a sleek, space-saving form.

## Description

Tundenied.

Review: Yikes what a neat device! It does learn from your daily movements to adjust either heating or cooling regime when you leave the house. It compensates for outside temps and figures out the time required to meet your set temps when you return to the home. There are many settings for fan timings ( to circulate stall air). To use the devices many features one should use the Google home app which requires WiFi. Should this be a ‘no -no’ it can be easily programmed directed by using the thermostat. Our one negative comment is the price. A Generation 3 unit costs less but lacks conservation features of this unit. Time will tell if the units features will save us energy costs. Google emphasized it will save.
Review: Works fantastic and looks good. Well worth the money.

## Features

- Ten

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Google |
| Part number | GA05169-US |
| Item Weight | 162 g |
| Product Dimensions | 0.11 x 0.39 x 0.39 cm; 161.8 g |
| Batteries | 1 CR2 batteries required. (included) |
| Color | Tbd |
| Style | English |
| Material | Aluminum |
| Voltage | 24 Volts |
| Included Components | Thermostat + 1 Pack Sensor |
| Batteries Included | Yes |
| Batteries Required? | Yes |
| Item Dimensions LxWxH | 1 x 4 x 4 mm |

## Product Details

- **Brand:** Google
- **Model Name:** TBD
- **Color:** Tbd
- **Included Components:** Thermostat + 1 Pack Sensor
- **Item Weight:** 161.8 Grams

## Images

![bismuth 2 - Image 1](https://m.media-amazon.com/images/I/11pH6DQ4inL.jpg)
![bismuth 2 - Image 2](https://m.media-amazon.com/images/I/21+gfZe+sVL.jpg)
![bismuth 2 - Image 3](https://m.media-amazon.com/images/I/21hHppH+sPL.jpg)
![bismuth 2 - Image 4](https://m.media-amazon.com/images/I/417wV8w-PkL.jpg)
![bismuth 2 - Image 5](https://m.media-amazon.com/images/I/41Llrw-sP+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***2 on September 24, 2025*

Yikes what a neat device! It does learn from your daily movements to adjust either heating or cooling regime when you leave the house. It compensates for outside temps and figures out the time required to meet your set temps when you return to the home. There are many settings for fan timings ( to circulate stall air). To use the devices many features one should use the Google home app which requires WiFi. Should this be a ‘no -no’ it can be easily programmed directed by using the thermostat. Our one negative comment is the price. A Generation 3 unit costs less but lacks conservation features of this unit. Time will tell if the units features will save us energy costs. Google emphasized it will save.

### ⭐⭐⭐⭐⭐ Review
*by B***. on August 21, 2025*

Works fantastic and looks good. Well worth the money.

### ⭐⭐⭐⭐⭐ Review
*by A***R on January 6, 2026*

Working great so far! No complaints!

## 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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**Shop now:** [https://www.desertcart.it/products/725115341-bismuth-2](https://www.desertcart.it/products/725115341-bismuth-2)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-22*