Mini Thermometer + Hygrometer with clear LCD display, an excellent device to display temperature, humidity and time simultaneously. Perfect for baby room, guitar room, bedroom, camping tent, etc. It's suitable for offering you a digital and better living condition to keep healthy. Features: 2 in 1 Thermometer + Hygrometer, a perfect household device helps you keep your family's living conditions optimal. Large LCD display shows real-time temperature and humidity with / temperature units for selection. Wide temperature range (-5070 / -58158) and humidity range (1099%RH) with time, week and date display. Record max/min indoor temperature and humidity, 12/24H format and alarm clock function. With 3 kinds of weather forecast: rainy, cloudy & sunny, to keep an eye on the weather change. Mini Size: it's really small and light, space-saving and convenient to carry around. With a detachable bracket, you can place it on the table or disassemble the bracket for pocket carrying. Perfect for living room, greenhouse, baby room, bedroom, office, basement, guitar room, storage room, garden, camping tent and so on. Specifications: Material: ABS Product Color: White / Black (Optional) Display: 41 * 61mm LCD Display Temperature Measuring Range: -5070 / -58158 Temperature Accuracy: ±1 / ±1.8 Temperature Resolution: 0.1 / 0.2 Humidity Measuring Range: 10RH99%RH Humidity Accuracy: ±5%RH Humidity Resolution: 1% Function: Indoor Temperature and Humidity, Max & Min Value Display, Time, Alarm, Week, Date, / Switchable, 12/24 Hour Power Supply: 1 * 3V CR2032 Button Cell (Not Included) Item Size: 56 * 50 * 105mm / 2.2 * 2.0 * 4.1in Item Weight: 57g / 2.0oz Package Size: 10.5 * 6 * 2.2cm / 4.1 * 2.4 * 0.9in Package Weight: 67g / 2.4oz NOTE: If you remove the battery, you will need to reset the time. Package List: 1 * Temperature & Humidity Meter 1 * Bracket 1 * User Manual