Why it matters
The Serundo Hygrometer 10-Pack is a temperature and humidity monitor with a stated temperature accuracy of 0.56 degrees celsius.
A hygrometer tells you whether you need a humidifier or a dehumidifier: aim for 40 to 60 percent relative humidity indoors.
The listing names 10 sensors in the box.
Price-wise it sat in the cheapest third of the 25 hygrometer models we cover when we checked; the button shows today's price.
It qualifies for our list Best Hygrometers for Home, where it is ranked against every model that meets the same rule.
Who it's for, and who should skip it
Good fit if
- Setting a humidifier or dehumidifier
Look elsewhere if
- Replacing a CO or smoke alarm
Pros and cons
Pros
- Temperature ±0.56 degrees celsius
Cons
- Readings need a few hours to settle after moving it
Limitations to weigh
- Not stated on the Serundo Hygrometer 10-Pack listing: humidity range, connectivity, power source. Ask the seller or check the manual before relying on it.
Specifications
The bracket shows where each figure comes from.
| Temperature accuracy | 0.56 degrees celsius | Retailer |
|---|
Alternatives worth comparing
More air quality monitors we cover
Final verdict
A practical choice for setting a humidifier or dehumidifier. Confirm the model it fits before ordering.
Where to buy
Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure