---
product_id: 539603396
title: "6-in-1 Indoor Air Quality Monitor PTH-9A with Alarm, Real-Time Air Detector"
brand: "inkbirdplus"
price: "589.98 DT"
currency: TND
in_stock: true
category: "Inkbirdplus"
url: https://www.desertcart.tn/products/539603396-6-in-1-indoor-air-quality-monitor-pth-9a-alarm
store_origin: TN
region: Tunisia
---

# Auto CO₂ calibration Smart AQI audible alarm 6-in-1 sensor suite 6-in-1 Indoor Air Quality Monitor PTH-9A with Alarm, Real-Time Air Detector

**Brand:** inkbirdplus
**Price:** 589.98 DT
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live better — your air quality guardian in one sleek device!

## Quick Answers

- **What is this?** 6-in-1 Indoor Air Quality Monitor PTH-9A with Alarm, Real-Time Air Detector by inkbirdplus
- **How much does it cost?** 589.98 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/539603396-6-in-1-indoor-air-quality-monitor-pth-9a-alarm)

## Best For

- inkbirdplus enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Air Insight:** Simultaneously monitors CO₂, PM2.5, PM10, AQI, temperature, and humidity for a full environmental snapshot.
- • **Precision You Can Trust:** 200-second auto-calibration ensures long-term accuracy without the hassle of manual adjustments.
- • **Clear, Color-Coded Display:** Backlit LED screen with real-time data, clock, and easy °C/°F toggle keeps you informed day and night.
- • **Anywhere, Anytime Monitoring:** Compact design with wall-mount or tabletop options fits seamlessly into any indoor space—from office to wine cellar.
- • **Instant Alerts, Instant Action:** Audible alarm triggers at AQI >100, empowering you to act fast and protect your loved ones.

## Overview

The INKBIRDPLUS PTH-9A is a compact 6-in-1 indoor air quality monitor featuring industrial-grade sensors that track CO₂, PM2.5, PM10, AQI, temperature, and humidity in real time. It offers smart audible alerts when air quality deteriorates, a bright color LED display with clock and unit switching, and a reliable auto-calibration function for consistent accuracy. Designed for versatile placement, it fits perfectly in any indoor environment, helping professionals maintain a healthier, safer space effortlessly.

## Description

6-in-1 Indoor Air Quality Monitor PTH-9A with Alarm, Real-Time Air Detector | Multi-Function Accurate Sensor: CO2, PM2.5, PM10, AQI, Temp & Humidity Tester, Ideal for Home, Kitchen, Offices & Nursery : desertcart.ae: Patio, Lawn & Garden

## Features

- 【Comprehensive 6-in-1 Real‑Time Monitoring】 Equipped with high‑precision industrial‑grade sensors, the INKBIRDPLUS PTH‑9A simultaneously tracks CO₂ concentration, PM2.5, PM10, AQI, temperature, and relative humidity. Stay continuously informed of your indoor air quality, so you can quickly identify harmful pollutants and create a healthier living environment for your family.
- 【Smart AQI Alerts with Audible Alarm】 The built‑in intelligent system divides air quality into three clear stages: Normal (0‑50), Warning (51‑100), and Danger (101‑500). Once the AQI exceeds 100, an audible alarm sounds immediately—giving you a timely warning to ventilate or purify the space, especially crucial for protecting children, seniors, or anyone with respiratory sensitivities.
- 【Reliable CO₂ Auto‑Calibration for Long‑Term Accuracy】 To ensure consistent precision, simply turn off the unit, place it in a well‑ventilated area, and press and hold the three buttons simultaneously. The device will run a 200‑second automatic CO₂ calibration, eliminating drift and guaranteeing trustworthy data day after day.
- 【Color LED Display with Clock & Unit Switching】 The bright, backlit color screen presents all measurement values clearly at a glance, and also shows the current date and time for added convenience. You can easily toggle between Celsius and Fahrenheit, and set the clock directly on the device—making it a true all‑in‑one dashboard for your indoor environment.
- 【Versatile Placement for Any Indoor Space】 Compact and portable, this detector works perfectly in bedrooms, living rooms, kitchens, basements, grow tents, offices, cars, and even wine cellars. Its thoughtful hook design allows you to stand it on a desk or hang it on the wall, ensuring you always have a clear view of air quality wherever you need it most.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7QG8D8R |
| ASIN  | B0B7QG8D8R |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Color | Black |
| Customer Reviews | 3.7 3.7 out of 5 stars (276) |
| Customer reviews | 3.7 3.7 out of 5 stars (276) |
| Date First Available | 4 March 2023 |
| Date First Available  | 4 March 2023 |
| Included components | PTH-9A Indoor Air Quality Monitor, User Manual |
| Item Package Quantity | 1 |
| Item Weight | 304 g |
| Item model number | PTH-9A (6-in-One) |
| Item model number  | PTH-9A (6-in-One) |
| Manufacturer | INKBIRDPLUS |
| Manufacturer  | INKBIRDPLUS |
| Material | ABS |
| Part number | PTH-9A-US |
| Power source type | Battery Powered |
| Product Dimensions | 11.99 x 8 x 3.99 cm; 303.91 g |
| Product Dimensions  | 11.99 x 8 x 3.99 cm; 303.91 g |
| Size | Standard |
| Specific uses | rooms, cellars, grow tents, offices |
| Style | Compact |

## Product Details

- **Brand:** INKBIRDPLUS
- **Item dimensions L x W x H:** 12 x 8 x 4 centimeters
- **Item weight:** 0.67 Pounds
- **Output type:** digital
- **Style:** Compact

## Images

![6-in-1 Indoor Air Quality Monitor PTH-9A with Alarm, Real-Time Air Detector - Image 1](https://m.media-amazon.com/images/I/71EUPB2LMQL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/539603396-6-in-1-indoor-air-quality-monitor-pth-9a-alarm](https://www.desertcart.tn/products/539603396-6-in-1-indoor-air-quality-monitor-pth-9a-alarm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-12*