--- product_id: 467578559 title: "INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, CO2 Monitor in Home, Room | Detector for CO2, PM2.5, PM10, AQI, Temperature and Humidity for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A)" brand: "inkbirdplus" price: "$170.72" currency: USD in_stock: true category: "Inkbirdplus" url: https://www.desertcart.us/products/467578559-inkbirdplus-6-in-1-indoor-air-quality-monitor-co2-monitor store_origin: US region: United States of America --- # color LED display 3-stage AQI alert 6-in-1 sensor suite INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, CO2 Monitor in Home, Room | Detector for CO2, PM2.5, PM10, AQI, Temperature and Humidity for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A) **Brand:** inkbirdplus **Price:** $170.72 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live better — your air’s new best friend! ## Quick Answers - **What is this?** INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, CO2 Monitor in Home, Room | Detector for CO2, PM2.5, PM10, AQI, Temperature and Humidity for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A) by inkbirdplus - **How much does it cost?** $170.72 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/467578559-inkbirdplus-6-in-1-indoor-air-quality-monitor-co2-monitor) ## 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 - • **Smart Auto-Calibration:** Effortless CO2 sensor recalibration ensures precision without hassle. - • **Vibrant Color LED Screen:** Clear, backlit display with time and temperature units for quick, at-a-glance insights. - • **Versatile Placement & Use:** Compact, portable design with hook for desktop or wall—perfect for home, office, or grow tents. - • **Instant AQI Alerts with Sound:** Stay ahead of unhealthy air with audible warnings at critical pollution levels. - • **Comprehensive 6-in-1 Air Quality Detection:** Monitor CO2, PM2.5, PM10, AQI, temperature, and humidity all in one sleek device. ## Overview The INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor (PTH-9A) is a battery-powered, portable device that accurately measures CO2, PM2.5, PM10, AQI, temperature, and humidity. Featuring a vibrant color LED display and 3-stage AQI sound alerts, it offers real-time air quality insights for diverse indoor environments like homes, offices, and grow tents. Its smart auto-calibration and versatile mounting options make it an essential tool for maintaining healthy air and peace of mind. ## Description INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, CO2 Monitor in Home, Room | Detector for CO2, PM2.5, PM10, AQI, Temperature and Humidity for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A): desertcart.com: Industrial & Scientific ## Features - 6-in-1 Air Quality Monitor: INKBIRDPLUS 6-in-1 Indoor air quality monitor has built-in professional detection sensors, it can accurately detect the current CO2 concentration, PM2.5, PM10, AQI, temperature, and humidity in the air - Three AQI Stages & Sound: This air quality monitor is designed with 3 stages of AQI - normal mode (0-50), warning mode (51-100), and danger mode (101-500). When the AQI index exceeds 100, the detector will sound - Calibration Function: After air quality monitor is turned off, take it to a ventilated place, and press and hold the three keys at the same time, the air monitor will enter the automatic calibration state of carbon dioxide concentration value for 200 seconds - Color LED Screen: The color display with backlight makes each value clear at a glance, and you can also check the time/date/year on the detector. This air quality monitor also supports setting the current time, C°/F° switching - Wide Application: This portable air quality monitor can detect air quality in bedrooms, living rooms, kitchens, cellars, cars, grow tents and more. With a hook design, it can be placed on the desktop or hung on the wall for easy viewing, is an ideal indoor air quality detector for our lives ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B7QG8D8R | | Batteries | 1 Lithium Ion batteries required. (included) | | Battery Cell Type | Lithium Ion | | Best Sellers Rank | #38,267 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #75 in Indoor Air Quality Meters | | Color | Black | | Customer Reviews | 4.0 4.0 out of 5 stars (285) | | Date First Available | July 27, 2022 | | Included Components | Indoor Air Quality Monitor | | Item Weight | 10.7 ounces | | Item model number | PTH-9A (6-in-One) | | Manufacturer | INKBIRDPLUS | | Part Number | PTH-9A-US | | Power Source | Battery Powered | | Product Dimensions | 4.72 x 3.15 x 1.57 inches | | Size | CO2 / PM2.5 / PM10 / AQI / Temp / Humidity | | Style | CO2, PM2.5, PM10, AQI, Temperature, Humidity | ## Product Details - **Alarm:** Audible - **Brand:** INKBIRDPLUS - **Color:** Black - **Item Weight:** 0.67 Pounds - **Manufacturer:** INKBIRDPLUS - **Power Source:** Battery Powered - **Product Dimensions:** 1.57"D x 3.5"W x 3.9"H - **Style:** CO2, PM2.5, PM10, AQI, Temperature, Humidity ## Images ![INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, CO2 Monitor in Home, Room | Detector for CO2, PM2.5, PM10, AQI, Temperature and Humidity for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A) - Image 1](https://m.media-amazon.com/images/I/71EUPB2LMQL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, Detects CO2, PM2.5, PM10, AQI, Temperature and Humidity with Alarm, for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A) - Airthings 2960 View Plus - Battery Powered Radon & Air Quality Monitor (PM, CO2, VOC, Humidity, Temp, Pressure) - Mold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester --- ## 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.us/products/467578559-inkbirdplus-6-in-1-indoor-air-quality-monitor-co2-monitor](https://www.desertcart.us/products/467578559-inkbirdplus-6-in-1-indoor-air-quality-monitor-co2-monitor) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-28*