X-Sense Wi-Fi Indoor Hygrometer, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Accessory for STH0A31, SBS50 Base Station Required, Model STH0A

Everything perfect.

I use this to monitor temperature and humidity for my heat pump and solar thermal room. It's really helpful and sends data every hour, which is enough for me. It connects to the heat pump via Wi Fi. Note: For indoor use only it's not suitable for overly humid environments. Battery life is still to be determined.

I have three of these sensors to monitor humidity and temperature around my home and kitchen. They work great! If humidity drops below the set range, you get an alert (you can customize the threshold). You can use a dehumidifier or automate it if you have smart devices though I don't. Very happy with this product!

Compact and discreet fits anywhere without drawing attention. It tracks temp and humidity, sends alerts via a free app, and works great with Alexa. Easy to set up with Wi Fi and gives hourly graphs. I can even link it to other apps to control the AC based on my preferences.

This temperature and humidity monitor gives consistent, accurate readings. Setup was simple, and it's been very reliable for daily use. Highly satisfied!

Works pretty well on its own, the numbers change faster than other products I've tried. !!WARNING!! If you're looking forward to connecting the device to your phone, you need to buy a completely separate “base” that's roughly $20, product will still work but it will not connect without the separate item.

Useless in the bathroom! As soon as the humidity goes up, it keeps going off just steam from my shower, not an actual problem. In the kitchen, the heavy cooking smoke makes the screen greasy. Wipes clean, but it's a hassle to keep doing it.

I used other hygrometer before, but both the temperature and humidity readings were inaccurate. I bought this one hoping for better results. At least the temperature seems accurate now. Wi-Fi connection and the app work just fine.

Order was cancelled without explanation or alternative.

Unfortunately, I couldn't connect it to the smart app. The seller was patient and tried to help, but I still couldn't get it to work, so I ended up returning it.