---
product_id: 679744366
title: "CO2 Monitor Detector, 6 in 1 Indoor Air Quality Monitor with LCD Display"
brand: "kocusu"
price: "€ 54.05"
currency: EUR
in_stock: true
reviews_count: 2
category: "Kocusu"
url: https://www.desertcart.hr/products/679744366-co2-monitor-detector-6-in-1-indoor-air-quality-monitor
store_origin: HR
region: Croatia
---

# HD color LCD display 8-hour extended battery life 6-in-1 multi-parameter sensor CO2 Monitor Detector, 6 in 1 Indoor Air Quality Monitor with LCD Display

**Brand:** kocusu
**Price:** € 54.05
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live better — your air’s new best friend!

## Quick Answers

- **What is this?** CO2 Monitor Detector, 6 in 1 Indoor Air Quality Monitor with LCD Display by kocusu
- **How much does it cost?** € 54.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/679744366-co2-monitor-detector-6-in-1-indoor-air-quality-monitor)

## Best For

- kocusu enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant HD LCD Display:** Instantly interpret air quality data with a clear, color-coded screen designed for quick decision-making.
- • **Precision Sensor Fusion:** Advanced semiconductor and dust infrared sensors deliver stable, reliable, and highly accurate readings.
- • **Long-Lasting Portability:** Powered by a 1200mAh lithium battery, enjoy up to 8 hours of continuous monitoring anywhere you go.
- • **Versatile for Every Space:** Compact and sleek, perfect for homes, offices, cars, and professional environments demanding clean air.
- • **Comprehensive 6-in-1 Air Quality Tracking:** Monitor CO2, HCHO, TVOC, PM2.5, temperature, and humidity all at once for total environmental insight.

## Overview

The Kocusu Air Quality Monitor Indoor is a sleek, portable 6-in-1 device that tracks carbon dioxide, formaldehyde, TVOC, PM2.5, temperature, and humidity. Featuring a vibrant HD LCD display and advanced sensor technology, it offers precise, real-time air quality data. With up to 8 hours of battery life, it’s ideal for continuous monitoring in homes, offices, cars, and more, empowering professionals to maintain healthier environments effortlessly.

## Description

Kocusu Air Quality Monitor Indoor, 6 in 1 CO2 Monitor with LCD Display, CO2 Detector Sensor, Carbon Dioxide Detector with HCHO, TVOC, PM2.5, Temperature, Humidity for Home, Office, Car(Black) : desertcart.co.uk: DIY & Tools

Review: Battery - Works ok but needs to be plugged in as battery doesn't last long
Review: Not at accurate - Very inaccurate readings after comparing with another more reliable model. It then stopped working after about two days. Would not recommend.

## Features

- [6 in 1] This indoor air quality monitor not only detects carbon dioxide but also tracks formaldehyde, TVOC, PM2.5, temperature, and humidity. Its multi-parameter measurement empowers you to comprehensively monitor environmental air quality.
- [LCD Display] The carbon dioxide sensor features a high-definition liquid crystal display. The screen uses distinct colours to differentiate readings and status indicators, enabling clear, at-a-glance data interpretation. (Note: Should readings prove inaccurate, calibrate the device by switching it off, allowing it to rest in a well-ventilated area for a period, then restarting.)
- [High Precision] Employing a combination of semiconductor and dust infrared sensors, this design significantly enhances measurement accuracy, delivering more stable and reliable data. Compared to single-sensor systems, it offers superior detection precision and consistent performance.
- [Extended Standby] Equipped with a 1200mAh lithium battery, the air quality monitor delivers prolonged usage, offering up to 8 hours of operation to meet sustained monitoring requirements.
- [Versatile Applications] Compact and portable, this CO₂ monitor is suitable for air quality monitoring in diverse settings including homes, schools, offices, hospitals, restaurants, shopping centres, factories, hotels, and laboratories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJY79S9H |
| Best Sellers Rank | 182,860 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in CO2 Detectors |
| Brand | Kocusu |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 3.4 3.4 out of 5 stars (8) |
| Included Components | no |
| Item Dimensions D x W x H | 15D x 5W x 10H centimetres |
| Item Weight | 185 Grams |
| Manufacturer | Kocusu |
| Model Number | HOW-HLJ-ZXD1734 |
| Number of Items | 1 |
| Part Number | HOW-HLJ-ZXD1734-B |

## Product Details

- **Brand:** Kocusu
- **Colour:** Black
- **Item weight:** 185 Grams
- **Manufacturer:** Kocusu
- **Number of items:** 1
- **Product dimensions:** 15D x 5W x 10H centimetres

## Images

![CO2 Monitor Detector, 6 in 1 Indoor Air Quality Monitor with LCD Display - Image 1](https://m.media-amazon.com/images/I/61KXezx4rFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Battery
*by J***B on 14 August 2025*

Works ok but needs to be plugged in as battery doesn't last long

### ⭐ Not at accurate
*by A***R on 3 December 2025*

Very inaccurate readings after comparing with another more reliable model. It then stopped working after about two days. Would not recommend.

## Frequently Bought Together

- Kocusu Air Quality Monitor Indoor, 6 in 1 CO2 Monitor with LCD Display,CO2 Detector Sensor,Carbon Dioxide Detector with HCHO,TVOC,PM2.5,Temperature,Humidity for Home,Office,Car(Black)
- SAF Aranet4 Home: Smart Indoor Air Quality Monitor - CO2, Temperature, Humidity, Portable & Battery-Powered, E-Ink Screen, Free App Integration

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/679744366-co2-monitor-detector-6-in-1-indoor-air-quality-monitor](https://www.desertcart.hr/products/679744366-co2-monitor-detector-6-in-1-indoor-air-quality-monitor)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-12*