

🌡️ Stay in the comfort zone—know your air, own your space!
The ThermoPro TP49 is a compact, highly accurate digital hygrometer and thermometer designed for indoor use. Featuring ±1°F/°C temperature accuracy and ±2-3% humidity precision, it refreshes readings every 10 seconds. Its intuitive face icon comfort indicator quickly informs you of dry, comfortable, or wet air conditions. With versatile mounting options and a clear LCD display with large digits, it’s perfect for monitoring environments from living rooms to greenhouses.

















| Battery Description | AAA battery |
| Best Sellers Rank | #48 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Humidifier Humidity Meters |
| Brand | ThermoPro |
| Color | Black Indoor Thermometer |
| Customer Reviews | 4.6 out of 5 stars 78,439 Reviews |
| Item Weight | 35 Grams |
| Mounting Type | Tabletop, Wall Mount |
| Product Dimensions | 2.2"W x 2.6"H |
M**G
GREAT THERMOMETER IF YOUR LOOKING FOR ONE
I really like these digital thermometer! I have one on the wall in a room and one in my office. These aren't a app-connected and is ran off one triple A battery. It is very accurate and works well. I like the smiley face that shows when the room is comfortable tempature and humidity. The button on the back allows you to change from Celsius to fahrenheit This a GREAT buy for the price.
K**N
Handy and seemingly accurate
Nice item that you can move from room to room. Seems to work well
W**L
Cheap, tiny temp sensors that work reliably and are easy to move for spot checks.
I have a few of these now. They work as advertised. They're great for keeping track of temperatures in specific spots, and the small size makes it really easy to move around and stick them in places that you intermittently need to keep an eye on. I use them for tracking the temperature around my 3D printer filament storage, as well as seasonally around specific rooms when I suspect we might have insulation issues, and when proofing bread where I need to keep the temperature within a certain range. They also feature a magnet on the back, which although it's quite weak, does the job of sticking them around places. For ~$8, it's handy to have a few of these lying around.
C**L
Good product
Easy setup. Product has been working well for a few weeks.
T**J
Validate Your Hot Flash Today
I bought this because I needed to know exactly how much moisture I was adding to the local atmosphere during a hot flash. Turns out, it's a lot. This thermometer is great because it doesn't just tell me it's hot—it tells me it’s sticky. The humidity sensor is the real MVP here; it’s sensitive enough to pick up a single tear of frustration or the exact moment I transition from "Human Woman" to "Swamp Monster." The digital display is large and clear enough to read through the steam radiating off my body or the fog on my glasses. It’s also sturdy, which is a plus because I’ve aggressively swiped it off my nightstand twice while trying to find my cooling fan in the dark. If you are a woman of a certain age currently entering your "Spontaneous Steam Room" era, buy this. It provides the cold, hard data you need to justify why the AC is set to 60 degrees in the January. 10/10, would recommend to anyone currently experiencing a personal summer.
L**R
Works as expected.
I use it to monitor humidity for my 3D printer filament. it's small, cheap, and accurate for what it is.
K**Y
Excellent Small Indoor Thermometer
I like this has a built in magnet on the back, allowing me to keep it on my fridge. Nice large display is easy to read. Highly accurate. I ended up buying a second one to put in another room that I like to Lee colder by adjusting the ceiling vent.
A**H
Works great
Perfect price & works great! Have it in my den & this little thermometer is easy to read & bright! Love that it shows humidity also.
Trustpilot
1 month ago
2 days ago