This square digital clock use the square shape and use simple design,which is a nice decor to place it on the desktop. This LED digital clock use a big LED screen and the time is displayed in big format,so you can easily see the time. This alarm digital clock can display the temperature which is convenient to know the room temperature and decide what clothes you should wear. This digital clock is a smart clock and it can turn the soft white light on when night fall. The alarm sound will gradually increase the sound volume and music rhythm,so this clock will wake you up easier. Specification: Material: Plastic. Color: Show as picture. Size: 13.5*7.5*4.5cm. Battery: 3* AAA baterry.(Not included) Note There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 1* Desk clock.(Battery not included)