Features: The Electronic Thermometers Hygrometer offers high precisions monitoring of indoor temperature and humidity, with a digital display that simultaneously shows time, ensuring comprehensive environmental awareness. Featuring a large LCD screen and a backrest, this device provide clear view from a distance. Ideal for home users, office workers, and individuals with high environmental standard, this Thermometers Hygrometer caters to those who prioritize accurate control in their living or working space. Perfect for placement on bedroom nightstands, living room coffee tables, or office desktops, it allows you to effortlessly monitors indoor conditions and respond to changes. With its modern ABS construction, the Thermometers hygrometer seamlessly blends into any decoration, making it not only a functional tool but also a addition to your home or office environment. Specifications: Material: ABS Measurement: Temperature: -10 to 50℃ Humidity: 1: 0-100%RH 2: 20-100%RH 3: 10-100%RH Size: 1: About. 11x1.8x6cm/4.33x0.71x2.36in 2: About. 11x6x1.8cm/4.33x2.36x0.71in 3: About. 11x6x2.1cm/4.33x2.36x0.83in Function: 1: Temperature+Humidity+Time Display 2: Temperature+Humidity+Time+Date Display+Alarm 3: Temperature+Humidity+Time+Date Display+Alarm+Backlit Pattern: 1/2/3 Package Includes: 1pc Thermometers Hygrometer note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.