--- product_id: 663790281 title: "CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function" brand: "switchbot" price: "95767CFA" currency: XOF in_stock: true reviews_count: 13 category: "Switch Bot" url: https://www.desertcart.sn/products/663790281-co2-detector-with-built-in-hygrometer-temperature-humidity-monitor-carbon store_origin: SN region: Senegal --- # 6-in-1 multi-data display 12-month battery life ±50 ppm NDIR Swiss sensor accuracy CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function **Brand:** switchbot **Price:** 95767CFA **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live better — your air quality guardian in one sleek device! ## Quick Answers - **What is this?** CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function by switchbot - **How much does it cost?** 95767CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/663790281-co2-detector-with-built-in-hygrometer-temperature-humidity-monitor-carbon) ## Best For - switchbot enthusiasts ## Why This Product - Trusted switchbot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision You Can Trust:** Industrial-grade NDIR sensor delivers real-time CO₂ readings every second with ±50 ppm accuracy, empowering smarter ventilation decisions. - • **Smart Alerts, Zero Guesswork:** Customizable alarms via sound, screen, and app notifications keep you instantly informed when air quality dips—never miss a beat on your indoor environment. - • **Seamless Smart Home Integration:** Connect with SwitchBot Hub to automate fans or humidifiers and control via Alexa, Google Assistant, Siri, and more—effortless air quality management at your command. - • **Sleek, Portable & Built to Last:** Compact, lightweight design with versatile mounting options and up to 12 months battery life ensures continuous monitoring wherever you need it most. - • **All-in-One Environmental Command Center:** Simultaneously track CO₂, temperature, humidity, time, date, and weather forecasts on a crystal-clear large LCD screen—your ultimate air quality dashboard. ## Overview The SwitchBot CO2 Detector is a cutting-edge indoor air quality monitor featuring a high-precision NDIR sensor with ±50 ppm accuracy, delivering real-time CO₂, temperature, and humidity data on a large, easy-to-read display. It supports 2 years of data storage, customizable multi-modal alerts, and smart home integration via the SwitchBot Hub for automated ventilation control. Compact and portable with up to 12 months battery life, it’s designed for professionals seeking healthier, smarter living and working environments. ## Description Product Description View all the information you want at once, making it easy for you to know when to ventilate home for a healthier environment. 12hr Weather Forecast Data Displays local outdoor temperature & humidity aswell as weather forecast icons, helping you plan trips outside in advance. Supports temperature and humidity data display from a Meter Series device. SwitchBot Hub required. Voice Command Compatible Supports Alexa, Google Assistant, Siri Shortcuts, IFTTT, and SmartThings. SwitchBot Hub Mini/Hub 2 required. Large Clear LCD Display Our largest screen to date allows you to easily read different data from any angle and distance. One Button, Total Control. Just press once on your device button to refresh data, mute, and switch between Fahrenheit/Celsius. Data Storage and Export Supports 38 days local storage and 2 years app storage. Export data with one click via our app. Adjustable Placement Choices Comes with a wall mount and adjustable bracket. Can be hung or placed upright at 42° or 90°. Making it convenient for you to place around home. Compare with SwitchBot similar items Meter Pro CO2 Meter Pro Weather Station Outdoor Meter Meter Plus Meter Review: Very useful CO₂ monitor for home offices and bedrooms – clear display and accurate readings - Why I bought it I bought this mainly to monitor air quality in my home office. When you spend a lot of time in a closed room, CO₂ levels can build up without you realising, which can affect concentration and general comfort. I also liked that this device measures temperature and humidity in addition to CO₂, so it replaces a couple of separate sensors. Setup and installation Setup was simple. The device connects to the SwitchBot app via Bluetooth and was recognised quickly after installing the batteries. The app lets you configure alerts and view historical data. The monitor can sit on a desk or shelf, or be wall mounted. The screen is large and easy to read, showing: - CO₂ level - Temperature - Humidity - Time - Comfort indicators Everything is visible at a glance without needing to open the app. Accuracy and performance The device uses an NDIR CO₂ sensor, which is typically used in more accurate air quality monitors. In normal outdoor air it reads around 400–450 ppm, which is what you would expect. In my home office I noticed CO₂ levels rise quite quickly once the door is closed and windows are shut. After about an hour of working, levels can go above 1000 ppm, which is a good reminder to open a window and improve ventilation. Temperature and humidity readings also seem accurate and match another thermometer I have in the room. App and smart home integration The SwitchBot app is straightforward and allows you to: - View historical sensor data - Set alerts if CO₂, humidity, or temperature exceed limits - Integrate with other SwitchBot devices If you have a SwitchBot Hub, you can also enable remote monitoring and smart home automation. Build quality and display The device feels well built and the screen is one of the best features. The large display makes it easy to quickly see if air quality is good or if ventilation is needed. Battery life should also be good since it uses AA batteries, although it can also be powered via USB-C. Pros - Accurate NDIR CO₂ sensor - Measures CO₂, temperature, and humidity in one device - Large and clear display - Simple setup with the SwitchBot app - Useful alerts for air quality Cons - Hub required for full smart home functionality - More expensive than simple humidity sensors Final verdict Overall this is a very useful device if you want to keep track of indoor air quality. It’s particularly helpful for home offices, bedrooms, or children’s rooms, where ventilation can sometimes be overlooked. The clear display and accurate readings make it easy to see when it’s time to open a window, and the additional temperature and humidity monitoring is a nice bonus. Review: An accurate and easy to use CO2 sensor - I got this CO2 Detector for a few weeks now to monitor air quality in my kitchen, and it’s been a game-changer. The CO2 readings are spot on, and the app makes it easy to track trends. You get instant alert notification on your phone and the device bips as well if CO2 level increases. It does work! Tested with a water carbonator machine next to this device and each time I use the carbonator the CO2 sensor bips lol! Great purchase. So far so good! Update after 1 year using it: After a full year of continuous use, I’m pleased to confirm that this CO₂ detector and environmental monitor continues to perform reliably and fully justifies my original 5-star rating. Installed in a frequently occupied indoor space, it has provided consistent, actionable insights into air quality, temperature, and humidity. Over 12 months, readings have remained stable and credible when compared with other reference devices. CO₂ levels respond quickly to occupancy changes and ventilation adjustments, making it easy to optimise airflow. The temperature and humidity sensors also track seasonal changes accurately, helping maintain a comfortable and healthy indoor environment. The historical data feature has proven particularly valuable. Being able to review trends over weeks and months helps identify patterns such as winter humidity drops or elevated CO₂ during colder periods when windows stay closed. This insight supports practical decisions like adjusting ventilation schedules or using humidifiers more effectively. Battery performance has met expectations, requiring minimal intervention over the year. The device remains low maintenance, with stable Bluetooth connectivity and dependable data logging. Integration with a hub for remote monitoring continues to function smoothly, allowing checks while away from the property. The unit still looks and feels well built, with a clear display that remains easy to read. The compact design blends unobtrusively into the room. Setup and daily operation remain straightforward, making it suitable for both tech-savvy users and those seeking a simple air quality solution. After a year, its value extends beyond simple monitoring. It supports healthier living conditions, improved sleep environments, and more efficient heating and ventilation management. For home offices, bedrooms, or rental properties, it continues to provide meaningful insights that can enhance comfort and wellbeing. This long-term update confirms the device’s durability, accuracy, and usefulness. It remains a dependable tool for monitoring indoor air quality and environmental conditions, and I would confidently maintain my 5-star recommendation. ## Features - 6-in-1 Multi-Functional Display Screen: SwitchBot Meter Pro CO2 features a large screen that simultaneously displays CO2 levels, temperature, humidity, time, date, comfort level, and weather forecasts (SwitchBot Hub 2 required). Making it easy to monitor your environment and decide when to ventilate for a healthier living space. - High Precision Sensor: Featuring NDIR Swiss industrial-grade sensors, this device accurately monitors air quality by measuring CO2 levels every 1 second with an accuracy of ±50 ppm and a range of 400-9999 ppm. Its high sensitivity and stability ensure rapid and precise air quality feedback. - Multiple Alarm Methods: Customize CO2, temperature, and humidity range with trigger alerts. When limits are exceeded, you'll be notified via sound alarms, visual screen alerts, and app notifications (SwitchBot Hub required). Ensuring you can monitor air quality effectively at all times. - Part of SwitchBot Ecosystem: With A SwitchBot Hub, exceeding CO2 levels can automatically activate your Battery Circuit Fan or Evaporative Humidifier for enhanced ventilation. Hubs also enable third-party voice control, simplifying air quality management. - Portable and Durable: Our air quality detector measures 3.6" x 3.1" x 0.9" and weighs just 0.34 lb. It has a built-in battery with up to 12 months of life and a low battery warnings. Features wall-mount holes and an adjustable bracket for versatile placement in any environment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DBVDWB6G | | Alarm | Visual | | Best Sellers Rank | 10,125 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in CO2 Detectors | | Brand | SwitchBot | | Colour | White | | Compatible Devices | Smartphone | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 1,134 Reviews | | Included Components | Instruction Manual | | Item Dimensions D x W x H | 92D x 24W x 79H centimetres | | Item Weight | 154 Grams | | Item weight | 154 Grams | | Manufacturer | Wonderlabs | | Material | Meter Pro CO2 | | Model Number | Meter Pro CO2+Outdoor Meter | | Operating Humidity | 0% to 99% | | Part Number | W4900000 | | Power source | Battery Powered | | Product Style | Standard | | Product dimensions | 92D x 24W x 79H centimetres | | Sensor Type | Non Dispersive Infrared | | Style | Standard | | UPC | 810150541649 | | Unit Count | 1.0 count | | Upper Temperature Rating | 60 Degrees Celsius | ## Product Details - **Alarm:** Visual - **Brand:** SwitchBot - **Colour:** White - **Compatible devices:** Smartphone - **Item weight:** 154 Grams - **Operating humidity:** 0% to 99% - **Power source:** Battery Powered - **Product dimensions:** 92D x 24W x 79H centimetres - **Style:** Standard - **Upper temperature rating:** 60 Degrees Celsius ## Images ![CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - Image 1](https://m.media-amazon.com/images/I/718WFK8HzCL.jpg) ![CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - Image 2](https://m.media-amazon.com/images/I/712GsFHkTcL.jpg) ![CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - Image 3](https://m.media-amazon.com/images/I/71FLkxhAqzL.jpg) ![CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - Image 4](https://m.media-amazon.com/images/I/81iKgpqNTwL.jpg) ![CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - Image 5](https://m.media-amazon.com/images/I/71eX5dN+aPL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very useful CO₂ monitor for home offices and bedrooms – clear display and accurate readings *by C***H on 13 March 2026* Why I bought it I bought this mainly to monitor air quality in my home office. When you spend a lot of time in a closed room, CO₂ levels can build up without you realising, which can affect concentration and general comfort. I also liked that this device measures temperature and humidity in addition to CO₂, so it replaces a couple of separate sensors. Setup and installation Setup was simple. The device connects to the SwitchBot app via Bluetooth and was recognised quickly after installing the batteries. The app lets you configure alerts and view historical data. The monitor can sit on a desk or shelf, or be wall mounted. The screen is large and easy to read, showing: - CO₂ level - Temperature - Humidity - Time - Comfort indicators Everything is visible at a glance without needing to open the app. Accuracy and performance The device uses an NDIR CO₂ sensor, which is typically used in more accurate air quality monitors. In normal outdoor air it reads around 400–450 ppm, which is what you would expect. In my home office I noticed CO₂ levels rise quite quickly once the door is closed and windows are shut. After about an hour of working, levels can go above 1000 ppm, which is a good reminder to open a window and improve ventilation. Temperature and humidity readings also seem accurate and match another thermometer I have in the room. App and smart home integration The SwitchBot app is straightforward and allows you to: - View historical sensor data - Set alerts if CO₂, humidity, or temperature exceed limits - Integrate with other SwitchBot devices If you have a SwitchBot Hub, you can also enable remote monitoring and smart home automation. Build quality and display The device feels well built and the screen is one of the best features. The large display makes it easy to quickly see if air quality is good or if ventilation is needed. Battery life should also be good since it uses AA batteries, although it can also be powered via USB-C. Pros - Accurate NDIR CO₂ sensor - Measures CO₂, temperature, and humidity in one device - Large and clear display - Simple setup with the SwitchBot app - Useful alerts for air quality Cons - Hub required for full smart home functionality - More expensive than simple humidity sensors Final verdict Overall this is a very useful device if you want to keep track of indoor air quality. It’s particularly helpful for home offices, bedrooms, or children’s rooms, where ventilation can sometimes be overlooked. The clear display and accurate readings make it easy to see when it’s time to open a window, and the additional temperature and humidity monitoring is a nice bonus. ### ⭐⭐⭐⭐⭐ An accurate and easy to use CO2 sensor *by A***R on 28 January 2025* I got this CO2 Detector for a few weeks now to monitor air quality in my kitchen, and it’s been a game-changer. The CO2 readings are spot on, and the app makes it easy to track trends. You get instant alert notification on your phone and the device bips as well if CO2 level increases. It does work! Tested with a water carbonator machine next to this device and each time I use the carbonator the CO2 sensor bips lol! Great purchase. So far so good! Update after 1 year using it: After a full year of continuous use, I’m pleased to confirm that this CO₂ detector and environmental monitor continues to perform reliably and fully justifies my original 5-star rating. Installed in a frequently occupied indoor space, it has provided consistent, actionable insights into air quality, temperature, and humidity. Over 12 months, readings have remained stable and credible when compared with other reference devices. CO₂ levels respond quickly to occupancy changes and ventilation adjustments, making it easy to optimise airflow. The temperature and humidity sensors also track seasonal changes accurately, helping maintain a comfortable and healthy indoor environment. The historical data feature has proven particularly valuable. Being able to review trends over weeks and months helps identify patterns such as winter humidity drops or elevated CO₂ during colder periods when windows stay closed. This insight supports practical decisions like adjusting ventilation schedules or using humidifiers more effectively. Battery performance has met expectations, requiring minimal intervention over the year. The device remains low maintenance, with stable Bluetooth connectivity and dependable data logging. Integration with a hub for remote monitoring continues to function smoothly, allowing checks while away from the property. The unit still looks and feels well built, with a clear display that remains easy to read. The compact design blends unobtrusively into the room. Setup and daily operation remain straightforward, making it suitable for both tech-savvy users and those seeking a simple air quality solution. After a year, its value extends beyond simple monitoring. It supports healthier living conditions, improved sleep environments, and more efficient heating and ventilation management. For home offices, bedrooms, or rental properties, it continues to provide meaningful insights that can enhance comfort and wellbeing. This long-term update confirms the device’s durability, accuracy, and usefulness. It remains a dependable tool for monitoring indoor air quality and environmental conditions, and I would confidently maintain my 5-star recommendation. ### ⭐⭐⭐⭐ First unit faulty, second one excellent *by R***Y on 16 July 2025* Great product, operates well and integrates into Home Assistant smoothly. The CO2 readings are fascinating and give a real insight into the ventilation effectiveness in the flat. Only drops a star because the first unit was faulty - the reading after plugging it in jumped up by around 200+ ppm, then back down again on battery power. The support process was slow with inane questions and pointless troubleshooting despite the obvious problem, but after about 3 weeks a replacement did arrive and this works perfectly. ## Frequently Bought Together - SwitchBot CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function - SwitchBot IP65 Indoor Outdoor Hygrometer Thermometer Wireless 3Packs, 100m Bluetooth Range, Refrigerator Thermometer, Dewpoint/VPD/Absolute Humidity Sensor, 2-Year Battery Life, Free Data Storage - SwitchBot Matter Hub 2, work as a WiFi Thermometer Hygrometer, IR Remote Control, Smart Remote and Light Sensor, Link SwitchBot to Wi-Fi (Support 2.4GHz), Compatible with Alexa&Google Assistant --- ## 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.sn/products/663790281-co2-detector-with-built-in-hygrometer-temperature-humidity-monitor-carbon](https://www.desertcart.sn/products/663790281-co2-detector-with-built-in-hygrometer-temperature-humidity-monitor-carbon) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-02*