---
product_id: 459482646
title: "Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History"
brand: "saf"
price: "35.78 DT"
currency: TND
in_stock: false
reviews_count: 5
url: https://www.desertcart.tn/products/459482646-aranet4-home-wireless-indoor-air-quality-monitor-for-home-office
store_origin: TN
region: Tunisia
---

# 90 days app data history Wireless Bluetooth connectivity Up to 4 years battery life Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History

**Brand:** saf
**Price:** 35.78 DT
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Elevate your indoor air game—because your space deserves the freshest edge!

## Quick Answers

- **What is this?** Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History by saf
- **How much does it cost?** 35.78 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/459482646-aranet4-home-wireless-indoor-air-quality-monitor-for-home-office)

## Best For

- saf enthusiasts

## Why This Product

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

## Key Features

- • **Cord-Free Convenience:** Energy-efficient e-ink display with up to 4 years of battery life—set it and forget it.
- • **Data-Driven Decisions:** Interactive app with up to 90 days of historical data and intuitive graphs at your fingertips.
- • **Precision You Can Trust:** Advanced NDIR sensor technology crafted in the EU ensures reliable, accurate readings every time.
- • **Breathe Smarter, Live Better:** Real-time CO2, temperature, humidity & pressure monitoring for healthier spaces.
- • **Instant Alerts, Zero Guesswork:** Color-coded display and buzzer notify you when air quality dips—stay ahead effortlessly.

## Overview

The Aranet4 Home is a portable, wireless indoor air quality monitor that tracks CO2, temperature, humidity, and atmospheric pressure in real-time. Featuring a power-saving e-ink display and Bluetooth connectivity, it offers up to 4 years of battery life and syncs with a user-friendly app that stores up to 90 days of data. Designed with precision NDIR sensors and color-coded alerts, it empowers professionals and families alike to optimize ventilation and well-being in homes, offices, or schools.

## Description

Product Description

Review: Attractive CO2 temperature and humidity monitor. However, app needs some improvement.
Review: Reliable with the right amount of features.

## Features

- BREATHE EASILY: Aranet4 CO2 meter measures CO2 levels, temperature, relative humidity, and atmospheric pressure in real-time, empowering you to make informed decisions for healthy ventilation. No wonder it's the top-rated indoor air quality monitor in desertcart's CO2 monitor segment!
- CABLE-FREE: The power-efficient e-ink display guarantees an extended battery life of up to 4 years for this wireless air quality monitor, ensuring worry-free monitoring without the hassle of cables and cords.
- EASY-TO-USE: The color coding, prominent CO2 number on the display, and optional buzzer of this air quality meter alert you when the CO2 concentration becomes too high.
- FREE & INTERACTIVE APP: A smartphone application for viewing and analyzing up to 90 days of historical data from your indoor air quality meter, complete with user-friendly graphs.
- PREMIUM QUALITY: Aranet4 carbon dioxide detectors use nondispersive infrared sensor (NDIR) technology for the most precise and reliable CO2 measurements. Made in the European Union.
- ENJOY THE HEALTH BENEFITS: Air quality monitor indoor use helps people take better care of the atmosphere around them, leading to improved focus, mood, and overall well-being.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YY7BH2W |
| Are batteries included? | Yes |
| Average Battery Life (in hours) | 4 Years |
| Batteries | 2 AA batteries required. (included) |
| Battery type | Alkaline |
| Best Sellers Rank | #58,952 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #131 in Indoor Air Quality Meters |
| Brand | SAF |
| Colour | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,731) |
| Date First Available | 12 January 2020 |
| Item Dimensions LxWxH | 7 x 7 x 2.4 Centimeters |
| Item Height | 2.39 Centimeters |
| Item Weight | 104 g |
| Item Width | 7.01 Centimeters |
| Item model number | TDSPC003.001 |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium battery energy content | 150 Watt Hours |
| Lithium battery voltage | 1.5 Volts |
| Lithium battery weight | 104 Grams |
| Manufacturer | SAF Tehnika |
| Model number | TDSPC003.001 |
| Net Quantity | 1.0 Count |
| Power Source | बटरी सचालित |
| Product Dimensions | 7.01 x 7.01 x 2.39 cm; 104 g |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** SAF
- **Colour:** White
- **Item Weight:** 104 Grams
- **Product Dimensions:** 7W x 7H Centimeters

## Images

![Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History - Image 1](https://m.media-amazon.com/images/I/51b4ELQKTGL.jpg)
![Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History - Image 2](https://m.media-amazon.com/images/I/7108u2PCJrL.jpg)
![Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History - Image 3](https://m.media-amazon.com/images/I/81A0FNyISDL.jpg)
![Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History - Image 4](https://m.media-amazon.com/images/I/71VaRer+SOL.jpg)
![Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History - Image 5](https://m.media-amazon.com/images/I/71jgWFULUaL.jpg)

## Questions & Answers

**Q: Why do I need monitor CO2 concentration?**
A: High CO2 levels can negatively affect your well-being, comfort, and productivity. For example, if CO2 levels reach 1000 ppm, your cognitive abilities drop by 15%. At 1400 ppm and above, they decrease by a staggering 50%.

**Q: What is the NDIR sensor and why is it preferred over other types of sensors?**
A: Because it provides a higher precision than regular electrochemical sensors because CO2 is uniquely detectable with no interference from other gasses. Besides that the lifespan of the NDIR sensor is much longer and less recalibration is needed.

**Q: Why is Aranet4 considered the gold standard in CO2 monitoring?**
A: Aranet4 excels with multi-sensor accuracy, real-time alerts, app connectivity, and user-friendly design, highly praised by numerous satisfied customers.

## Customer Reviews

### ⭐⭐⭐⭐ Attractive CO2 temperature and humidity monitor. However, app needs some improvement.
*by J***I on 25 May 2024*



### ⭐⭐⭐⭐⭐ Reliable with the right amount of features.
*by S***T on 4 August 2025*



### ⭐⭐⭐⭐⭐ Gutes praktisches Gerät!
*by A***N on 20 November 2025*

Das Gerät ist sehr praktisch,und ziemlich energiesparend durch das Tintenbildschirm. Zeigt CO2 ppm, Feuchtigkeitswert und Temperatur ganz zuverlässig. Zu empfehlen.

## Frequently Bought Together

- SAF Aranet4 Home: Wireless Indoor Air Quality Monitor for Office or School (CO2, Temperature, Humidity and More) Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History
- SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L Selectable

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-13*