High-precision digital indoor thermometer-hygrometer, comfort level indicator with backlight, clock, and display in °C and °F.

Air Comfort Indicator: The thermometer and hygrometer feature icons to quickly identify the humidity level (dry/comfortable/humid), prompting you to adjust your humidifier or dehumidifier for optimal comfort. High Accuracy and Fast Updates: The indoor thermometer offers an accuracy of ±1°C (1.8°F) and ±5% relative humidity. Measurements are updated every 10 seconds to provide you with the latest environmental changes. Compact Display with Large Digits: Slim and lightweight (8.9 × 7.6 cm, only 30 g), this thermometer/hygrometer is easy to carry. Its large 5.8 cm (2.3-inch) LCD screen with large, easily visible numbers allows for clear and easy reading of temperature and humidity. Backlight and Clock Function: Thanks to its backlight and clock function, the display remains clear even at night or in the dark, which is convenient for setting an alarm for work or study. Multiple Mounting Options: This indoor wall thermometer offers two mounting options, with a table stand and a hanging hole, allowing you to install it wherever you like, for example, in the living room, kitchen, music room, office, or basement. It operates on one AAA battery (not included).