DZT1968&reg; 7 LED Color Temperature Change Square Digital Alarm Clock The Main backlight LED Color: Red, Green, Blue, Purple This alarm clock can automatically change into multi-color circularly Size: 7.5 x 7.5 x 7.5cm(LxWxH) Normal Mode: Normally display time, date, temperature Package Include:1 xAlarm Clock+1 x User's Manual