Features: Date display. Precise time. Temperature display. Office and Home Decoration. Alarm clock (two alarm time can be set). Energy-saving home appliances and house products, etc. High brightness, LED character display module. Descriptions: Hours, minutes and time display (12 or 24 hour format selectable). Two different second-display , fixed or flashing light. Countdown function. 1-99 minute countdown setting. Specifications: Dimensions:212*83*35mm Cable length:115cm Voltage: DC 5V Operating temperature: 0 to 55 Power consumption: 0.5W-2.5W Material:Acrylic + Led module+Circuit board Color: white Light color: blue(TS-S60-B), green(TS-S60-G), red(TS-S60-R) Package Contents: 1*LEDClock 1*USBCable 1*UserManual(English) Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.