An alarm clock in the shape of a regular triangular prism with a built-in hygrometer and thermometer. The device was made from a material that perfectly mimics wood. Product Features: - built-in calendar - displays temperature and humidity - alarm clock - 3 alarms - energy-saving function. Automatic shutdown of the clock when no one is nearby (sound response) is an option to disable battery saving. - temperature display C / F - time format 12/24 h - 3 levels of backlight brightness - power supply: 3 x AAA batteries (not included) or DC 5V (USB power cable included) - dimensions: 15x9x8cm