Indoor Digital Hygrometer Thermometer for Room Temperature Humidity Meter | SECRUI Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records,2 Pack
$21.99
Price: $21.99
(as of Aug 10, 2026 08:08:17 UTC – Details)
Product description
SECRUI KR-TH1 
High Accuracy
This indoor temperature and humidity monitor has a high accuracy of ±2~3%RH and ±1-degrees F, the data measurements are updated every 10 seconds so you are always up to date.
°C&°F Swither
Short press the “set” button behind it to change the ℃&°F, Long press to clear MAX and MIN records.
Comfort Level Indicator
It features a built-in humidity meter with a level icon that indicates the quality of the air (dry/comfort/wet). This allows the humidity sensor to ensure you’re always aware of changes to your household so you can create an optimal environment.
Max&Min Records
Our thermometer hygrometer has the maximum and minimum records of humidity/temperature for the last 24 hours, you can understand your range of conditions in any room easily.
Durable Stand
Stand it on the table
Strong Magnet
Hang it on the metal surface
Hanging Hold
Mount it on the wall with provided screws
Multiple Mounting Options
1 Durable Stand 2 Strong Magnet 3 Hanging Hold
Indoor Thermometer Hygrometer 
Q&A
How to switch between ℃/℉？
Short press the SET button.
What are the accessories of indoor thermometer?
1 temperature humidity monitor, 1 user manual, and 2 screws.
What are the dimensions of the indoor thermometer?
The length and width of the indoor thermometer are all about 3 inch.
What is the range of this temperature and humidity monitor?
The temperature range is -4°F to 158°F, and the humidity range is 10%-99%.
Why is the icon of the indoor thermometer sometimes not displayed?
Only humidity in the range of 40%-70% along with a temperature also between 68°F-78.8°F will show comfort.
Technical Specifications
Brand SECRUI Modle KR-TH1 Material Plastic Display Type LCD Detection Gap 10s Operating Temperature -4°F~158°F(-20℃~70℃） Accuracy ±2~3% RH and ±1 ℉ Temperature Displayed ℃/℉ Selector Power Source Type AAA battery(Do not provide) Face Icon Display Dry, Comfort, Wet
〖Excellent Result〗The SECRUI KR-TH1 room temperature monitor will help you and your family live in the best possible environment. With this high-end device, you can check on a variety of data to make sure the environment is perfect.
〖Designed for High Accuracy〗 Out indoor temperature and humidity meter features a high accuracy with ±2~3%RH and ±1-degrees F. It works well for readings that fluctuate quickly, such as those in a greenhouse. The data readings are refreshed every 10 seconds to ensure accuracy and keep you informed.
〖Adds Data into Context〗 This humidity and temperature monitor shows the highest and lowest values from the past so that you can see how the data is changing for your surroundings and make any necessary adjustments that can make it more pleasant.
〖Air Comfort Indicator〗 SECRUI KR-TH1 is an integrated humidity meter with a level indicator that denotes the air quality (dry/comfort/wet) which is a feature of this temperature and humidity monitor. By ensuring that you are always aware of changes to your home, the humidity sensor may help you establish the ideal climate also.
〖3 Ways to Install〗 Our digital humidity monitor may be mounted on a wall using a single nail, attached to the refrigerator using the built-in magnet or used on any flat surface using the stand.
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