Multi-Function Digital Weather Projection Wake-Up Alarm Clock, LED Backlight, Temperature & Calendar Display

Note: The projection distance is 1~5 meters, and it is depends on the light in the room. To save energy, the projection will last for 3 second and be off after you press on the button at the top of the clock. If you want to keep the LED backlight always on, you need a DC 4.5V charger adapter (which is NOT included) as power supply. Package Contents: 1 x Weather Station Projection Clock 1 x User Manual