Features: Health reminder: Whether it is low temperature or increased humidity, it can be confirmed in time by this hygrometer/thermometer. It is perfect for those who have a weak body or need to take care of plants, which is a functional household equipment. Face icon comfort indicator: The humidity thermometer features intuitive face icons to easily indicate environmental comfort, notifying you to adjust the humidifier or dehumidifier accordingly and ensuring that you will always live in a comfortable environment. LCD screen and large numbers: This LCD screen displays large temperature and humidity values in real time, allowing you to clearly read the data that even the elderly can read. High precision and energy saving: The temperature and humidity sensor is highly accurate to 1C and 5% RH, making it ideal for measuring fluctuating readings such as in a greenhouse. Low power consumption and provides long server life. Worry-Free Guarantee: Any problem, please contact our store without hesitation. Honor to serve you! Features: Item name: hygrometer thermometer Material: ABS Color white Temperature measurement range: -50C70C Accuracy: 1 C Resolution: 0.1 C Humidity measuring range: 10% RH-99% RH Accuracy: 5% RH Resolution: 1% Battery: 1 * CR2032 (included) Size: 43 * 43 * 13mm Weight: 26g Note: *There may be some deviations due to manual measurement or slight color difference due to photography conditions. Thank you for your understanding. Package information: Package weight: 40g Package size: 4.5 * 4.5 * 1.5cm Package List: 1 * Hygrometer Thermometer 1 * User Manual