204
people found this helpful, as of 2023
ranked #156,440 most helpful
out of 571,544,897 reviews
★☆☆☆☆
5% swing between units— can’t trust-- NO RETURN?!
I bought three of these (same seller, fulfilled by Amazon) for different parts of my house. Temps accurate but as you can see, one of them is 5% higher on humidity. That’s too wide a swing to trust. You had one job... EDIT: Oh come on, there are no returns on this item. That is nonsense-- it clearly didn't work right out of the box immediately upon opening. That should be illegal.
the product in question
ThermoPro TP53 2 Pack Digital Hygrometer Indoor Thermometer for Home, Temperature Humidity Sensor with Comfort Indicator & Max Min Records, Room Thermometer Humidity Meter with Backlight Display
4.7★ · 8,677 ratings, as of 2023