1、Touch Screen Control: The LCD screen with smart touch settings is convenient and fast, and you can control it at will. 2、Touch Night Light: This digital temperature and humidity meter has a touch night light for easy viewing at night. 3、Switchable °C/°F Display: The maximum and minimum measurement values of temperature and humidity are memorized, and the display can be switched between °C and °F. 4、Alarm Clock Function: With an alarm clock function, the alarm clock can be set to tell the hour on the hour. 5、Uses: Wide range of applications and can be used to detect home temperature and humidity, and can be used in living rooms, bedrooms, etc. Item Type: Digital Thermometer Product Material: Plastic Product Color: White Measurement Range: Temperature: -10°C to 50°C (14°F to 158°F), Humidity: 10% to 99% RH Error: Temperature: ±1℃, Humidity: ±5% Accuracy: Temperature: 0.1℃, Humidity: 1% RH Power Supply: 2 x AAA batteries (not included) Weight: Approx. 120g / 4.2oz 1 x Digital Thermometer 1 x User Manual