Multi Color Backlight Option : Features LED digital display with four color modes to matching room ambiances. Brightness function: brightness , and user can adjust the brightness screen according to their need to adapt to lighting. Accurate Time Management : Includes alarm, calendar, weekday display, and 24 hour with electronic movement. Scratch resistant acrylic face suits students and professional. Quiet Operate : Perfect for light sleepers and nursery rooms with its LED display. Package includes: 1pc Multifunctional LED clock