---
product_id: 313661398
title: "Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home"
brand: "blatn"
price: "VT78096"
currency: VUV
in_stock: true
category: "Blatn"
url: https://www.desertcart.vu/products/313661398-smart-128s-air-quality-monitor-indoor-co2-pm2-5-tvoc
store_origin: VU
region: Vanuatu
---

# 8GB data logging, 400 days storage Multi-sensor VOC & HCHO detection 6-channel PM particle detection Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home

**Brand:** blatn
**Price:** VT78096
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home by blatn
- **How much does it cost?** VT78096 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/313661398-smart-128s-air-quality-monitor-indoor-co2-pm2-5-tvoc)

## Best For

- blatn enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Multi-Gas Detection:** NDIR CO2 and electrochemical formaldehyde sensors with auto-calibration ensure reliable indoor air safety.
- • **Comprehensive VOC Monitoring:** Detects a wide range of harmful VOCs including benzene and aldehydes at molecular-level sensitivity.
- • **Robust Data Logging & Export:** Store up to 400 days of minute-by-minute air quality data with expandable 8GB memory for trend analysis.
- • **Precision Laser Particle Sensing:** Track PM0.3 to PM10 in real-time for ultra-fine dust awareness.
- • **Silent, Portable & Durable Design:** Rechargeable 2200mAh battery, noiseless fan, and anti-fall soft shell for seamless home or office use.

## Overview

The BLATN Smart 128s is a professional-grade indoor air quality monitor featuring 6-channel laser particle detection (PM0.3 to PM10), NDIR CO2 sensor, electrochemical formaldehyde sensor, and semiconductor VOC meter. It supports extensive data logging with up to 8GB storage for 400 days of records, providing real-time, precise air pollution insights. Designed for portability and silent operation, it’s ideal for health-conscious professionals seeking to optimize their indoor environment.

## Description

BLATN Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home: desertcart.com: Industrial & Scientific

## Features

- FINE PARTICLE DUST LEVEL -- Laser air quality sensor can measure indoor dust level in real time. 6-channel tiny particle number detection (Number of particles/liter)--PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10; 3-channel particulate matters quality detection (μg/m³)--PM1.0, PM2.5, PM10
- CO2 SENSOR & HCHO SENSOR -- NDIR Non-Spectral Infrared CO2 Carbon Dioxide Sensor with self-calibration, Absorption chamber Optical Coating; Electrochemical formaldehyde HCHO sensor with automatic calibration, double platinum catalytic electrode, strong anti-interference ability
- TVOC CHEMICAL POLLUTION -- Semiconductor TVOC VOCmeter can test a variety of volatile organic compounds TVOC VOC, such as benzene, toluene, xylene, aromatic hydrocarbons, aldehydes, hydrogen sulfide etc., captures the change in molecular concentration of organic compounds at the thousandth level
- DATA LOGGING UPGTADE -- Portable handheld Smart air quality monitor indoor: Support data storage and export of all 12 testing items, with date and time, frequency: once every 1 minute. MAX storage capacity can be expanded to 8G, which can store up to 400 days of records
- PROFESSIONAL & ORIGINAL-- air quality alarm base on US standard; 2200 mAh rechargeable lithium battery; stereo air convection sampling and active air interactive system; Silent fan without noise; Anti-fall PE soft shell

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YRVGCSV |
| Alarm | Air quality level alarm |
| Best Sellers Rank | #298,513 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #323 in Indoor Air Quality Meters |
| Brand | BLATN |
| Built-In Media | air quality tester, Batteries, charging cord, TF memory card |
| Color | green black |
| Customer Reviews | 3.9 3.9 out of 5 stars (59) |
| Item Dimensions D x W x H | 2.55"D x 1.57"W x 5.5"H |
| Item Type Name | air quality measuring equipment |
| Item Weight | 7.68 ounces |
| Manufacturer | BLATN TECH |
| Mfr Part Number | CO2+PM+TVOC+HCHO+Particle+Memory card |
| Model Number | BR-SMART |
| Number of Items | 1 |
| Operating Humidity | 0-90%RH |
| Power Source | Battery Powered |
| Product Style | portable handheld device home |
| Sensor Type | Electrochemical, laser, semiconductor, NDIR |
| Unit Count | 1.0 Count |

## Product Details

- **Alarm:** Air quality level alarm
- **Brand:** BLATN
- **Color:** green black
- **Item Weight:** 7.68 ounces
- **Operating Humidity:** 0-90%RH
- **Power Source:** Battery Powered
- **Product Dimensions:** 2.55"D x 1.57"W x 5.5"H
- **Sensor Type:** Electrochemical, laser, semiconductor, NDIR
- **Style:** portable handheld device home
- **Unit Count:** 1.0 Count

## Images

![Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home - Image 1](https://m.media-amazon.com/images/I/61D53l-c3+L.jpg)
![Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home - Image 2](https://m.media-amazon.com/images/I/618BwOFbXHL.jpg)
![Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home - Image 3](https://m.media-amazon.com/images/I/61ykOp-Zv+L.jpg)
![Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home - Image 4](https://m.media-amazon.com/images/I/61IcTpRRvEL.jpg)
![Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home - Image 5](https://m.media-amazon.com/images/I/71Rlvxtn-ML.jpg)

## Questions & Answers

**Q: Can this detect mold?**
A: Sorry, our air quality monitor can not detect mold, thank you.

**Q: What is the operating temperature?  Low & high end.**
A: operating temperature: 0-50 ℃

**Q: How long does the battery last? 
if i turn it on and leave it, would it continuously measure data every min for 4 months?**
A: It lasts 4-5 hours on a full charge. The memory card we are equipped with has a capacity of 128M, which can store 100,000 records. If you need to store more records, you can change the memory card with a larger capacity, which can support up to 8GB.

**Q: Does this meter also come with a warranty or customer service/support beyond a few months?**
A: Yes sure, the warranty: 1 year. Beyond the warranty period we will also provide full service and support.

## Frequently Bought Together

- BLATN Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home
- Temtop Air Quality Monitor CO2 Detector Professional Carbon Dioxide PM2.5 PM10 Formaldehyde Temperature and Humidity Monitor w/Audio Alarm Data Export (M2000 2nd)
- Temtop Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export

---

## 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.vu/products/313661398-smart-128s-air-quality-monitor-indoor-co2-pm2-5-tvoc](https://www.desertcart.vu/products/313661398-smart-128s-air-quality-monitor-indoor-co2-pm2-5-tvoc)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-10*