---
product_id: 680704730
title: "CO2 Monitor Detector, 6 in 1 Indoor Air Quality Meter with LCD Display"
brand: "kocusu"
price: "$51.31"
currency: USD
in_stock: true
reviews_count: 2
category: "Kocusu"
url: https://www.desertcart.us/products/680704730-co2-monitor-detector-6-in-1-indoor-air-quality-meter
store_origin: US
region: United States of America
---

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

**Brand:** kocusu
**Price:** $51.31
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live better — your all-in-one air quality guardian!

## Quick Answers

- **What is this?** CO2 Monitor Detector, 6 in 1 Indoor Air Quality Meter with LCD Display by kocusu
- **How much does it cost?** $51.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/680704730-co2-monitor-detector-6-in-1-indoor-air-quality-meter)

## 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 with a color-coded screen designed for quick, at-a-glance clarity.
- • **Precision Sensor Fusion:** Advanced semiconductor and infrared dust sensors deliver more accurate, stable readings than single-sensor devices.
- • **Long-Lasting Battery Power:** Up to 8 hours of continuous monitoring on a single charge keeps you informed throughout your day.
- • **Portable & Versatile Design:** Compact and lightweight, perfect for home, office, car, or any indoor space where air quality matters.
- • **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 CO2 Monitor is a sleek, portable 6-in-1 indoor air quality device that tracks carbon dioxide, formaldehyde, TVOC, PM2.5, temperature, and humidity. Featuring a high-definition color LCD for easy reading and advanced dual-sensor technology, it offers enhanced accuracy and stable performance. 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.

## Description

Product Description

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 | B0DJY7JJTF |
| Best Sellers Rank | 134,525 in DIY & Tools ( See Top 100 in DIY & Tools ) 15 in CO2 Detectors |
| Brand | Kocusu |
| Colour | White |
| Country of Origin | China |
| Customer Reviews | 3.6 out of 5 stars 15 Reviews |
| Included Components | no |
| Item Dimensions D x W x H | 15D x 5W x 10H centimetres |
| Item Weight | 185 Grams |
| Item weight | 185 Grams |
| Manufacturer | Kocusu |
| Model Number | HOW-HLJ-ZXD1734 |
| Number of Items | 1 |
| Number of items | 1 |
| Operating Humidity | 99% |
| Operating humidity | 99% |
| Part Number | HOW-HLJ-ZXD1734-W |
| Product dimensions | 15D x 5W x 10H centimetres |

## Product Details

- **Brand:** Kocusu
- **Colour:** White
- **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 Meter with LCD Display - Image 1](https://m.media-amazon.com/images/I/61RDMUkpOwL.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(White)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-05*