Brand N/A Type Desktop Color White Quantity 1 Material ABS plastic Other Feature Display screen: 2.8 inch LCD; Normally display time date and temperature; 12/24 hours format; Music alarm clock and lazy mode; Alarm clock music and lazy delay time can be set; Temperature mode: Automatically detect environment temperature; Celsius and Fahrenheit temperature conversion; Temperature detection range: 0~55'C (32~122'F); Backlight function: Seven colors (Press TAP button to open night light function); Powered by 2 x AG13 (included) or 4 x AAA batteries (not included); Red light stimulates the physiological function and promotes metabolism; Yellow light stimulates the brain so that quick mind; Green light equatorial high emotional relax and make the brain mentally balance; Blue light enhance wisdom and imagination emotions calm anger; Light blue ease excitement; Purple light for treatment of mental pain; Deep purple light to relieve the pressure. Packing List 1 x Clock 1 x English user manual