Temtop Humidity Meter T1, Indoor Thermometer for Room Temperature, Bluetooth Hygrometer with Notification Alerts, Data Export, Digital Gauge for Home, Office, Greenhouse, Garage, Baby Nursery, Gift

In our line of work as mitigation specialists, accurate environmental readings are crucial. As a mitigation company, we often need fast, reliable data on indoor conditions, and that’s exactly why we added the Temtop S1+ to our toolkit.We’ve been using the S1+ for about a month now across multiple job sites — both in homes and commercial properties — and it has quickly become a valuable part of our inspections. It’s portable, affordable, and most importantly, it delivers consistent PM2.5, temperature, and humidity readings without any unnecessary complications. The fact that it also provides an AQI reading (based on PM2.5) is a bonus when we need to quickly communicate air quality concerns to property owners.While it’s not a full EPA-grade AQI monitor, it’s extremely effective for what we need in the field — quick snapshots of indoor air conditions to help guide our next steps in mitigation and remediation. It’s lightweight, fits easily into our daily gear, and the battery life has been solid even with frequent use.Given how few portable air quality monitors are on the market — especially ones that are this reliable at this price — we’re really impressed. We plan to keep using the Temtop S1+ for quick assessments, and it’s something we would recommend for other restoration or mitigation teams who need fast, reliable indoor readings without breaking the budget.

Not immeadiately usable. weak mounting. Nusiance that the specifications state it can be mounted magnetically but the unit will not even support it's own weight on a solid smooth piece of vertical (ferrous) metal. However you can carefully pry the magnet off the stand and then slap it on the back of the meter and its good to attach to ferrous metal. be careful.

I love this little guy for accurate temperature.Accuracy readability and functionality are good. Magnetic strength is perfect, no weakness in the magnet. Come to the small short charging cable to charge the chargeable battery. My unit the t1 was fully charged when I got it. Display size about 3 in. External kickstand attaches magnetically very handy 2 different options available. Or you can go without just standing on the edge. Not sure the battery life it's supposed to go 180 days theoretically we're having so much fun we got to put the review up before we get to 180 days, right. Excellent little temperature box also shows humidity I'm not sure if the accuracy on that it stays between 24 and 36 so far. Able to turn off and on by holding it for 3 seconds on the power button. Extremely mobile to carry in your pocket on the go if you wish. I'm not sure of the battery life but it does require a rechargeable built-in no batteries needed. I sent a text to ask for how to change the clock so far no information on email. Was able to sync with Bluetooth using an app but it never told me the temperature or humidity on the app so I'm not sure if it was working or not. most likely not working yet. I love this little guy, he's cute.

This thing is fantastic I put it in my attic in the winter next to my water heater to track the our freezing temps this winter.

Life saver for me and my husband . Each room seems to be a different temp and trying out different sleep sacks created a need to know what HER room actually was . This is accurate and dependable. Instructions are very very small and my husband had to help set up WiFi and phone access for me , so that wasn’t easy, but the battery seems to last FOREVER .its been weeks without a charge and still at full battery!

It works, tells you the temp but never updates in the app.I paired it, it work the first time. After that, the app says it disconnected.Paired it 5 times, but does the same thing.I bought it for its Bluetooth/app capabilities but it’s horrible at that.I hate this thing. Waste of money.

The display is big showing temperature and humidity. The addition of showing time is nice, but the time is small on the display. I like that this is rechargeable device so I don't need to swap batteries.What I don't like about this device is how it is controlled. When it came, the time shown was wrong, however there is no way you can change time on the device. The only way to do it is by using the app.And here is another problem - to use the app to control the device you are forced to create online account with Temtop. I don't see any reason why I need online account to connect to bluetooth device next to me. I have plenty of other buetooth devices, including other thermometers, and I can connect to them without online account.Even after you connect to this thermometer to your phone, you can't really control time - it just syncs with your phone.The temperature reading is off by around 1.5F in comparison to my two other thermometers I put next to this device.I can't say if humidity is accurate as all three of my devices are showing different humidity levels and they are around 20% points apart with this device in the middle.In the application there is calibration function which allows to adjust the readings of temperature and humidity. But overall I had better experience with other brands and can't recommend Temtop.

This is an indoor thermometer that provides bluetooth app to read temperature on your phone. Easy to use and works well but wish it had a remote exterior temperature sensor.