---
product_id: 478102799
title: "Air Quality Monitor pm2.5 pm10 pm1.0 Detector Indoor air Quality Test kit for Cars ,Home,Office,Hotel etc (PM2.5,AQI)"
brand: "hotkrem"
price: "฿5098"
currency: THB
in_stock: true
reviews_count: 12
category: "Hotkrem"
url: https://www.desertcart.co.th/products/478102799-air-quality-monitor-pm2-5-pm10-pm1-0-detector-indoor
store_origin: TH
region: Thailand
---

# Color screen for vivid data Switchable °C/°F temperature display 180° wide field of vision Air Quality Monitor pm2.5 pm10 pm1.0 Detector Indoor air Quality Test kit for Cars ,Home,Office,Hotel etc (PM2.5,AQI)

**Brand:** hotkrem
**Price:** ฿5098
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live better — see your air in full color!

## Quick Answers

- **What is this?** Air Quality Monitor pm2.5 pm10 pm1.0 Detector Indoor air Quality Test kit for Cars ,Home,Office,Hotel etc (PM2.5,AQI) by hotkrem
- **How much does it cost?** ฿5098 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/478102799-air-quality-monitor-pm2-5-pm10-pm1-0-detector-indoor)

## Best For

- hotkrem enthusiasts

## Why This Product

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

## Key Features

- • **Panoramic Monitoring:** 180° wide field of vision ensures comprehensive detection for your home, office, or car environment.
- • **Vibrant Color Display:** Instantly grasp air quality with a dynamic, easy-to-read color screen that brings data to life.
- • **Dual Temperature Units:** Seamlessly toggle between Celsius and Fahrenheit to suit your preference and locale.
- • **Compact & Stylish Design:** Semi-closed acrylic build blends modern aesthetics with precise, reliable air quality detection.
- • **Visual Alerts with Impact:** Variable color-coded warnings keep you instantly informed, helping you act before air quality dips.

## Overview

The HOTKREM A1 Air Quality Monitor features a vibrant color screen and a 180° wide field of vision for accurate, real-time detection of PM2.5, temperature, and humidity. Its semi-closed acrylic design enhances measurement precision while offering a sleek, modern look. With switchable Celsius/Fahrenheit display and variable color visual alerts, it’s perfect for monitoring indoor air quality in homes, offices, cars, and hotels. Powered by AC/DC and weighing just 6.4 ounces, it’s a compact, plug-and-play solution backed by responsive technical support.

## Description

HOTKREM Air Quality Monitor pm2.5 pm10 pm1.0 Detector Indoor air Quality Test kit for Cars ,Home,Office,Hotel etc (PM2.5,AQI): desertcart.com: Industrial & Scientific

Review: Simple AND effective - It reads particle count and it does it well. The exterior readings align with my weather forecast and I see near immediate changes when I start generating dust. I think it does use an averaging function over time. I have seen a few odd spikes, but otherwise I have come to trust its accuracy. That's it. It's very small very easy to plug and go. I put magnets on the back to attach to my breaker panel in my shop. This does not try to be very complicated, so find other products at a higher price point if you want customization, bluetooth or data recording.
Review: Air Quality Measurements Failed After Six Months - At first this unit performed as expected. It was easy to set-up, easy to read and seemed accurate. Yesterday it suddenly began indicating a reading of 3,569ppm for air quality, which would basically mean I was choking on toxic air. Except I wasn't. So I did a power-off cycle and it came back reading 0ppm. Blowing smoke at it does not change the reading. Another power-off cycle does not restore the AQI monitor. I know of no way to reset or recalibrate the AQI sensor, so that means that the unit is non-functional for me.

## Features

- Color screen, module display, 180°wide field of vision, interface can display a variety of parameters
- The home air quality tester is a semi-closed design,unique and beautiful appearance,more accurate detection
- Air monitor temperature display degrees Celsius and Fahrenheit can be switched
- This air detector detects data with variable color and visual warning
- Used for PM2.5, temperature, humidity, perfect for helping us understand the air quality in homes, cars, offices, etc
- If you have any questions about the use of the detector, you can consult by email. We have specialized technical personnel who can guide you and give you a reply within 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9S7857S |
| Alarm | Visual |
| Best Sellers Rank | #129,890 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #191 in Indoor Air Quality Meters |
| Brand | HOTKREM |
| Color | colourful |
| Compatible Devices | no |
| Date First Available | September 18, 2022 |
| Item Weight | 6.4 ounces |
| Item model number | A1 |
| Manufacturer | HOTKREM |
| Material | acrylic |
| Number of Items | 1 |
| Operating Humidity | 100 percent |
| Power Source | Ac/DC |
| Product Dimensions | 1.46"D x 3.35"W x 2.56"H |
| Style | DIY |
| Upper Temperature Rating | 140 Degrees Fahrenheit |

## Product Details

- **Alarm:** Visual
- **Brand:** HOTKREM
- **Color:** colourful
- **Compatible Devices:** no
- **Material:** acrylic
- **Operating Humidity:** 100 percent
- **Power Source:** Ac/DC
- **Product Dimensions:** 1.46"D x 3.35"W x 2.56"H
- **Style:** DIY
- **Upper Temperature Rating:** 140 Degrees Fahrenheit

## Images

![Air Quality Monitor pm2.5 pm10 pm1.0 Detector Indoor air Quality Test kit for Cars ,Home,Office,Hotel etc (PM2.5,AQI) - Image 1](https://m.media-amazon.com/images/I/61bL-qxvjqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple AND effective
*by K***N on September 25, 2023*

It reads particle count and it does it well. The exterior readings align with my weather forecast and I see near immediate changes when I start generating dust. I think it does use an averaging function over time. I have seen a few odd spikes, but otherwise I have come to trust its accuracy. That's it. It's very small very easy to plug and go. I put magnets on the back to attach to my breaker panel in my shop. This does not try to be very complicated, so find other products at a higher price point if you want customization, bluetooth or data recording.

### ⭐ Air Quality Measurements Failed After Six Months
*by M***S on June 8, 2024*

At first this unit performed as expected. It was easy to set-up, easy to read and seemed accurate. Yesterday it suddenly began indicating a reading of 3,569ppm for air quality, which would basically mean I was choking on toxic air. Except I wasn't. So I did a power-off cycle and it came back reading 0ppm. Blowing smoke at it does not change the reading. Another power-off cycle does not restore the AQI monitor. I know of no way to reset or recalibrate the AQI sensor, so that means that the unit is non-functional for me.

### ⭐⭐⭐⭐⭐ This one is really good!
*by P***. on May 22, 2024*

This is way beyond my expectations. With this price, this product provides a colored back-lit LED screen, with temperature, humidity, and all kinds of PM numbers and particle counts!! The only downside I can think of is no battery. You have to use your own power bank to make it portable. But I guess asking the seller to provide a rechargeable battery at this price is no different from robbery...

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-06*