---
product_id: 724918280
title: "18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chip, Real-Time for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature & Humidity with Aler (White-B2)"
brand: "bcetasy"
price: "$255"
currency: NZD
in_stock: true
reviews_count: 8
category: "Bcetasy"
url: https://www.desertcart.nz/products/724918280-18-in-1-smart-air-quality-monitor-indoor-wifi-air
store_origin: NZ
region: New Zealand
---

# Dual-chip WiFi real-time tracking 3000mAh long-lasting battery 18-in-1 multi-sensor suite 18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chip, Real-Time for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature & Humidity with Aler (White-B2)

**Brand:** bcetasy
**Price:** $255
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Smart, Live Better — Your Air’s Best Ally

## Quick Answers

- **What is this?** 18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chip, Real-Time for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature & Humidity with Aler (White-B2) by bcetasy
- **How much does it cost?** $255 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/724918280-18-in-1-smart-air-quality-monitor-indoor-wifi-air)

## Best For

- bcetasy enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Chip Precision & Speed:** Experience lightning-fast, ultra-accurate air quality readings with advanced dual-chip technology.
- • **Seamless WiFi & App Integration:** Track, store, and customize your indoor air data remotely via the intuitive Smart Life/Tuya app.
- • **Comprehensive 18-in-1 Sensor Array:** Monitor AQI, CO2, PM2.5/PM1.0/PM10, TVOC, HCHO, temperature & humidity—all in one sleek device.
- • **Vibrant HD Display with Smart Alerts:** Instantly decode your air quality with color-coded alerts and adjustable brightness for any environment.
- • **Portable Powerhouse with 7-15 Hour Runtime:** Stay protected on the go with a robust 3000mAh battery and energy-efficient monitoring.

## Overview

The 18-in-1 Smart Air Quality Monitor by Bcetasy is a cutting-edge indoor device equipped with a comprehensive sensor suite to measure AQI, CO2, particulate matter, VOCs, and more. Featuring dual-chip technology for rapid, precise readings, it connects seamlessly via WiFi to a user-friendly app for real-time tracking and historical data storage. Its bright HD display with color-coded alerts and a powerful 3000mAh battery ensure continuous, convenient monitoring—perfect for health-conscious professionals seeking to optimize their home or workspace air quality.

## Description

18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chip, Real-Time for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature & Humidity with Aler (White-B2): desertcart.com: Industrial & Scientific

Review: Sensitive and accurate - I'm so glad I went with this air quality monitor. It's very sensitive and picks up someone lighting a cigarette within seconds. I have a three level home and I tested it in all three as well as outside and it gave me different reading quickly. I ordered better quality air filters the same time as I did the monitor but the monitor arrived the day before. Around two hrs after I installed the new filters I was able to visually see the difference they made in my home on the graph on the app. The app is free to use and doesn't need a subscription & has the option to add smart devices. The quality is outstanding for the price considering how sensitive it is and I now know that my homes air was definitely contributing to everyone getting sick so often as well as getting random sore throats. I have 4 small children in my home and three are babies. The air quality in my home was very dangerous for them and I didn't even know until I purchased this monitor. It works and is very easy to set up. I can't say enough good things about it. I'm so glad I decided on this one.
Review: Worth to buy - So far I've been used it for two weeks. Here's some updates: 1 the whole screen is clear, easy to understand. 2 The number is accurate, the change of the air quality is working good. The CO2 high when it's night time. The sensor is very sensitive to the change(window opened or closed). For it's price, I think it's a good product.

## Features

- 【18-in-1 Smart Air Quality Meter】Bcetasy Multi-function Indoor Air Quality Monitor is an ideal choice. Is a very useful monitor to keep an eye on the air quality in your home. The Air Quality Monitor’s array of sensors provides a wealth of information: AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time, Dates, Temperature & Humidity, Alarm.And Wifi, App Data Storage, Auto-brightness, Screen-Off Monitoring, App Custom Settings, Wall-Mountable. The surface of the product is skin-friendly and the texture looks very delicate. This Air Quality Tester For Home, keep your family breathing easily.
- 【App Data Storage & Tracking】Smart air quality monitor connects to your smartphone via Wi-Fi using the ''Smart Life'' or ''Tuya Smart'' app, allowing real-time tracking of air quality metrics and battery status. The app stores historical data and alerts, enabling you to monitor trends and receive notifications of any significant changes, even when away from home. Additionally, you can remotely customize device settings through the app, providing convenient and comprehensive control over your indoor environment.​【Please connect to a 2.4GHz WiFi network. Enable compatibility mode for WiFi 6+ routers.】
- 【Dual Chip & High Accuracy Test】Experience cutting-edge indoor air quality monitoring with our advanced dual-chip technology that combines two specialized chips-one dedicated to processing sensor data and the other to managing a seamless user interface-to deliver lightning-fast, real-time accuracy. This breakthrough innovation redefines convenience and precision, offering an unparalleled, state-of-the-art experience.
- 【Easy to Operation】Simply press and hold the power button for 3 seconds to power it on, and within a minute, you can get accurate air quality readings. The side buttons allow for easy switching between display interfaces. A detailed user manual helps you get started quickly, and WiFi connectivity to the mobile app lets you customize settings and monitor air quality anytime, ensuring the health of you and your family!
- 【Wide Range of Applications】Our indoor air quality monitor offers unparalleled protection for every home and workplace by detecting gas levels and airborne pollutants in kitchens, bedrooms, offices, schools, cars, hotels, and even during travel, camping, and parties, ensuring that your family and employees enjoy consistently clean, healthy air; the intuitive mobile app lets you manage multiple devices and track real-time data, proactively safeguarding your environment.
- 【HD Display & long Standby Time】This Air quality monitor features a bright HD LCD display with adjustable brightness and color-coded alerts for instant air quality updates. Powered by a robust 3000mAh battery with Type-C charging, it offers 7-15 hours of continuous monitoring, and its energy-efficient chip continues tracking air quality even in power-saving mode, ensuring real-time data to protect your family's health.（Power adapter not included）
- 【Product Usage Notes】①Before first use, charge the device for at least 10 minutes, then press and hold the power button to turn it on.②If readings appear inaccurate over time, restart the device to recalibrate the sensors.③For extended data recording, keep the device plugged into a power source to prevent interruptions.​④The device connects to one smartphone at a time. To pair with a new phone, reset the Wi-Fi settings.⑤For further assistance, contact us anytime. We guarantee a satisfactory response within 12 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Alarm | Audible |
| Brand | Bcetasy |
| Color | White-Black2 |
| Item Weight | 0.31 Kilograms |
| Power Source | Battery Powered |
| Product Dimensions | 2"D x 3"W x 3"H |

## Product Details

- **Alarm:** Audible
- **Brand:** Bcetasy
- **Color:** White-Black2
- **Item Weight:** 0.31 Kilograms
- **Manufacturer:** Bcetasy
- **Number of Items:** 1
- **Power Source:** Battery Powered
- **Product Dimensions:** 2"D x 3"W x 3"H

## Images

![18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chip, Real-Time for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature & Humidity with Aler (White-B2) - Image 1](https://m.media-amazon.com/images/I/61CREaDXy+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sensitive and accurate
*by W***L on October 20, 2025*

I'm so glad I went with this air quality monitor. It's very sensitive and picks up someone lighting a cigarette within seconds. I have a three level home and I tested it in all three as well as outside and it gave me different reading quickly. I ordered better quality air filters the same time as I did the monitor but the monitor arrived the day before. Around two hrs after I installed the new filters I was able to visually see the difference they made in my home on the graph on the app. The app is free to use and doesn't need a subscription & has the option to add smart devices. The quality is outstanding for the price considering how sensitive it is and I now know that my homes air was definitely contributing to everyone getting sick so often as well as getting random sore throats. I have 4 small children in my home and three are babies. The air quality in my home was very dangerous for them and I didn't even know until I purchased this monitor. It works and is very easy to set up. I can't say enough good things about it. I'm so glad I decided on this one.

### ⭐⭐⭐⭐⭐ Worth to buy
*by S***N on November 20, 2025*

So far I've been used it for two weeks. Here's some updates: 1 the whole screen is clear, easy to understand. 2 The number is accurate, the change of the air quality is working good. The CO2 high when it's night time. The sensor is very sensitive to the change(window opened or closed). For it's price, I think it's a good product.

### ⭐ These absolutely do not work. Horribly unreliable/inconsistent readings.
*by B***S on November 18, 2025*

I so wanted these to work. And yet here I am, giving the first one star review I've ever given-- and feeling bad I could not select zero starts. I was hopeful when it arrived and was pretty easy to set up. I started watching the numbers... and placed it on the counter so I could see what was going on. It very quickly started sounding alarms for CO2, but I remembered it takes 24 hours to calibrate itself. The next morning it still showed CO2 beyond the red levels. So I put it outside in the fresh air. CO2 normalized somewhat, down to low 400's. Brought it back inside, and alarms sounded. It was literally still in my hand, only steps inside the door. Mind you this is a house with living people and pets-- so probably not really at 1500+ CO2. After multiple attempts I figured I got a bad unit and set up a return. I still wanted it to work, so I had a replacement sent. It arrived and I had the idea to run them side by side. I kept records of Unit 1 and Unit 2 over a few days. Unit 1 continued to alert me with crazy high CO2, HCHO and TVOC. I powered the units off, restarted, took them outside-- I tried to give them a chance to prove themselves. Unit 1 always had higher CO2 than Unit 2-- usually by about 400 points. Neither unit ever went below 400 for CO2 even when outside. On the 3rd day, Unit 2 wigged out and was 300 points higher on CO2, 8x higher on HCHO, and about 15% higher on TVOC-- while they were on the counter about an inch apart. Probably should note they were also always 1-2 pts different on temperature and humidity. Similarly the two units were always about 2 pts different on AQI, and 102 pts different on PM2.5. I wondered if CO2 was just not working at all-- so as a test I exhaled 3x on each one. Both responded by increasing the readings, then gradually normalizing. So some part of it's working. The units just register numbers 300-400+ different under almost all circumstances. Unit 1 continued to sporadically show alarms level readings for TVO when Unit 2 would show 0. By the fifth day, having recorded measurements many many times a day I realized there was no way to trust the functionality of either unit. It does not measure air quality, or any of the components satisfactorily. There is NO value in this product. This product has not been adequately tested and it's a disservice to be sending them out to people who need or want to know about their air!

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*