--- product_id: 384100291 title: "ThermoPro TP49 Digital Indoor Hygrometer Mini Room Thermometer Temperature Monitor and Humidity Meter for Home Office Air Comfort Thermo Hygrometer, 2 Pieces" brand: "thermopro" price: "$28.65" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/384100291-thermopro-tp49-digital-indoor-hygrometer-mini-room-thermometer-temperature-monitor store_origin: US region: United States of America --- # Humidity 10%-99% RH 18-24 months battery life Temp range -50°C to 70°C ThermoPro TP49 Digital Indoor Hygrometer Mini Room Thermometer Temperature Monitor and Humidity Meter for Home Office Air Comfort Thermo Hygrometer, 2 Pieces **Brand:** thermopro **Price:** $28.65 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of indoor comfort — because your space deserves smart care! ## Quick Answers - **What is this?** ThermoPro TP49 Digital Indoor Hygrometer Mini Room Thermometer Temperature Monitor and Humidity Meter for Home Office Air Comfort Thermo Hygrometer, 2 Pieces by thermopro - **How much does it cost?** $28.65 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/384100291-thermopro-tp49-digital-indoor-hygrometer-mini-room-thermometer-temperature-monitor) ## Best For - thermopro enthusiasts ## Why This Product - Trusted thermopro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Always Up-to-Date:** Fast 10-second refresh rate means you never miss a change in your room’s climate. - • **Long-Lasting Power:** Low power consumption ensures up to 2 years of uninterrupted monitoring on a single AAA battery. - • **Versatile Placement:** Magnetic back, hanging hole, and tabletop stand let you monitor air quality anywhere effortlessly. - • **Instant Comfort Insight:** Smart smile icons show dry, comfort, or wet levels at a glance for ultimate indoor wellness. - • **Precision You Can Trust:** High accuracy ±0.5°C temperature and ±2-3% humidity keeps your environment perfectly balanced. ## Overview The ThermoPro TP49 Digital Indoor Hygrometer is a compact, highly accurate temperature and humidity monitor designed for home and office use. Featuring a wide temperature range (-50°C to 70°C) and humidity detection from 10% to 99% RH, it provides real-time updates every 10 seconds. Its intuitive comfort level indicator with smile icons simplifies air quality assessment, while versatile mounting options and an energy-efficient design deliver up to 24 months of battery life. Perfect for professionals who demand precise environmental control and effortless monitoring. ## Description Humidity is important for our comfort and our health. Humidity has been linked to sleepiness, lethargy, lack of observations, lower observation skills, and irritability. Humidity also plays a factor in heat stroke and heat exhaustion. As well as affecting people, too much or too little humidity can affect your possessions. Too little humidity can dry out and damage furniture. In contrast, too much humidity can cause moisture stains, condensation, swelling, and mold. Room thermometer refreshes every 10 seconds. With the insdie smart sensor, provides high accuracy to ±0.5°C for temperature and ±2%-3% for humidity. Indoor temperature and humidity monitor is powered by one powerful and commonly found 3A battery that provides 18-24 months of battery life. The indoor thermometer comes with the clear display featuring large digits, you'll only need a glance from across the room to easily get the readout. The home thermometer is designed with hanging hole, magnetic back and tabletop stand, easily place the hydrometer digital anywhere. ## Features - Comfort level indicator: The house thermometer feature 3 types of smile icons, which display the different levels of temperature and humidity simultaneously, it allows you to keep an eye on home health and comfort level wet, comfort, dry at a glance - Accurate and fast respond: The air thermometer allows the airflow flows through the vents and gives you the fast and accurate data in time, it measures the temperature range from -50 degree Celsius to 70 degree Celsius and humidity range from 10 to 99 percentage relative humidity, thus, you can adjust the heater or humidifier base on the temperature and humidity readings - Easy to read: The office thermometer's big clear digits are easy to read from the LCD display; What's more, it has a stand, has a magnet mount and a mounting slot on the back, allows you to put it practically anywhere; Temps can be displayed in either Fahrenheit or Celsius; What a helpful monitor for the purpose of controlling indoor temperature or humidity - Low power consumption: Thanks to the low power consumption display, the room temperature monitor can work for at least 1 and half years, because of combining humidity display and air comfort indicator, you will be aware of the moisture level and temperature of the room simultaneously - Fast refresh: Digital indoor thermometer refreshes every 10 seconds to keep you updated about the latest changes in temperature and humidity readings ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08Q391KS3 | | Battery Description | Alkaline | | Best Sellers Rank | 141 in Garden (See Top 100 in Garden) 1 in Weather Thermometers | | Brand | ThermoPro | | Colour | White+Black | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (36,962) 4.5 out of 5 stars | | Item Dimensions W X H | 5.5W x 6.6H centimetres | | Item Weight | 0.07 Kilograms | | Manufacturer | ThermoPro | | Manufacturer Part Number | TP49 | | Model Number | TP-49-2 | | Mounting Type | Inside Mount | | Operating Humidity | 10-99% relative humidity | | Temperature Accuracy | ± 1 ° C | | Temperature Reading Accuracy | plus_minus_1_degree_celsius | | Upper Temperature Rating | 70 Degrees Celsius | ## Product Details - **Battery description:** Alkaline - **Brand:** ThermoPro - **Colour:** White+Black - **Item weight:** 0.07 Kilograms - **Product dimensions:** 5.5W x 6.6H centimetres ## Images ![ThermoPro TP49 Digital Indoor Hygrometer Mini Room Thermometer Temperature Monitor and Humidity Meter for Home Office Air Comfort Thermo Hygrometer, 2 Pieces - Image 1](https://m.media-amazon.com/images/I/71k1woXkLPL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Value, Accurate Monitor *by on Reviewed in the United Kingdom 7 December 2025* A family member asked me advice on humidity and the best monitor to display this in their home. Research suggested the ThermoPro range were very popular and importantly accurate.Just a basic hygrometer was needed showing the humidity and temperature, this model fits that bill. Inside the box is the hygrometer, battery and instruction booklet.The hygrometer is nice and small however the font of the information on the display is bigger than some on larger displays so for people who maybe have issues reading this is ideal. The font is clear to read.There is a stand on the back of the unit and you can switch between Centigrade and Fahrenheit being displayed on screen. If the humidity is in the normal range a small face on screen will display this as added info.When I set it up I compared it to two other hygrometers I have and it was close to one but a small difference to the other. The other monitor is a cheap, basic model so the ThermoPro appears accurate as expected.So overall this is a great little hygrometer with excellent functionality at a very good price. ### ⭐⭐⭐⭐⭐ Small Digital Hygrometer *by on Reviewed in the United Kingdom 21 March 2026* I’ve been using the ThermoPro TP49 Small Digital Hygrometer Indoor Thermometer for a while now, and it does the job without any fuss. It’s small, simple, and easy to place anywhere thanks to the stand, magnet, or wall slot on the back.The screen is clear and the numbers are easy to read at a glance, which is really handy. I also like the little comfort smiley icons – they give a quick idea of whether the room feels too dry, too humid, or just right. The readings seem accurate enough and update quite often, so you can keep an eye on changes without waiting long.For the price, it feels like good value. It’s not fancy, but it works well for keeping track of temperature and humidity at home or in the office. ### ⭐⭐⭐⭐ 🌟 Every home should have one! 🌟 *by on Reviewed in the United Kingdom 3 July 2025* I bought this for my daughters bedroom to help to demonstrate to the council that it was far too warm in our home during the summer.The thermometer comes in a small box and includes a AAA battery (which is really handy!), and finally there is a small magnetic on the back which makes it really easy to stick to the fridge. The magnetic is really strong too.I think my only negative comment about this thermometer is that it is not a smart thermometer. We frequently have to stay with my parents when the temperature heats 25 degrees outside as it is always around 10 degrees hotter indoors.I wouldn't have known this had I not have ordered this product. So now we know if it's predicted to be a certain temperature outside then we need to stay elsewhere for a few days.Both the thermometer and humidity levels seem to be working correctly as I double checked with a different brands thermometer. The smiley faces are really helpful in determining moisture levels too so you always know when to put your dehumidifier on!At £5.93 (at time of purchase) this is an incredibly accurate and fully working piece of kit. I would argue that given the change in British summers over the last couple of years, this is an important and essential item that all households should have! ## Frequently Bought Together - ThermoPro TP49 Digital Indoor Hygrometer Mini Room Thermometer Temperature Monitor and Humidity Meter for Home Office Air Comfort Thermo Hygrometer, 2 Pieces - ThermoPro TP50 Digital Thermo-Hygrometer Indoor Room Thermometer with Recording and Climate Indicator for Room, Climate Control Monitor - NOKLEAD Hygrometer Indoor Thermometer, Desktop Digital Thermometer with Temperature and Humidity Monitor, Accurate Humidity Gauge Room Thermometer with Clock (White) --- ## 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/384100291-thermopro-tp49-digital-indoor-hygrometer-mini-room-thermometer-temperature-monitor](https://www.desertcart.us/products/384100291-thermopro-tp49-digital-indoor-hygrometer-mini-room-thermometer-temperature-monitor) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-12*