1 / 7YOWEXA Digital Room Thermometer and Hygrometer
The YOWEXA digital room thermometer and hygrometer measures indoor temperature and humidity, with a large digital display, comfort icons and min/max tracking. It can stand on a surface, hang on a wall or attach magnetically, and runs on two AAA batteries.
At a glance
- Displays temperature and humidity alongside icons for dry, comfortable or humid conditions.
- Records highest and lowest temperature and humidity readings, with a long-press reset.
- Can be placed on its stand, hung using a nail up to the stated size, or attached using its built-in magnet.
- The listing claims a large display and a 10-second refresh interval.
Reference price: £9.99
Price checked: 12 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Combines temperature and humidity readings with simple comfort-category icons.
- Min/max records help track changes between checks.
- Three mounting options offer flexibility for a desk, wall or magnetic surface.
- Two AAA batteries are listed as included.
Cons
- It has no manual power-off function. The listing says it switches off automatically when battery level is too low.
Technical specifications
14 specifications| Brand | yowexa |
|---|---|
| Display type | Digital |
| Temperature range | -50~70°C |
|---|---|
| Humidity range | 10~99%RH |
| Temperature accuracy | ±1°C/°F |
| Humidity accuracy | ±2% RH from 30%-80%(±3% RH in other ranges) |
| Refresh interval | 10 seconds |
| Temperature units | Celsius and Fahrenheit |
| Upper temperature rating | 70 Degrees Celsius |
| Battery requirement | 2 AAA batteries required. (included) |
|---|---|
| Material | Plastic |
| Length | 7.8 Centimetres |
| Weight listed | 0.08 Kilograms |
| Intended use | Indoor |
|---|
What to know before buying
- The manufacturer states temperature accuracy of ±1°C/°F and humidity accuracy of ±2% RH from 30%-80%, changing to ±3% RH in other ranges. Remove the batteries if storing it unused for an extended period, as advised in the listing.
What’s in the box
Included- CC2030 Hydrometer
- 2 AAA batteries
- User manual
Who is it for?
A good fit for
- People wanting a simple indoor readout of temperature and humidity in a room, office or greenhouse.
- Buyers who want min/max tracking and flexible stand, hanging or magnetic placement.
Less suited to
- People needing remote monitoring, app alerts or data export, which are not listed features.
- Buyers who require a manual off switch.

Customer reviews on Amazon
- 5 stars
66% 66% - 4 stars
26% 26% - 3 stars
8% 8% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate ratings lean positive, with most ratings in the four- or five-star categories and a smaller three-star share. No written customer feedback is supplied, so the figures do not show what buyers liked or found wanting. They offer only a limited satisfaction signal, not evidence of measurement accuracy or suitability for a particular room.
Frequently asked questions
Does it measure both temperature and humidity?
Yes. The listing describes indoor temperature and relative humidity readings, with comfort icons.
How can it be mounted?
It has a tabletop stand, a wall-hanging option for nails up to 6 mm, and a built-in magnet.
Does it record previous readings?
The listing says it records maximum and minimum temperature and humidity values. A long press resets the records.
Are batteries included?
The listing identifies two AAA batteries as included. The device does not have a manual shutdown control.

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