Features: *Multifunctional: The LED screen clearly displays time and temperature, and supports simultaneous projection of time and temperature on the wall. *Easy to use: Daily dual alarm function, the alarm switch is a dial switch, the operation is very simple. *Projector: High-definition red projection, which can rotate 180 degrees, and the effective distance is 5 meters. *Brightness can be adjusted: 4 kinds of LED display brightness levels, and the screen brightness can be adjusted according to the ambient brightness. *Built-in a CR2032 button battery (insulation) has a memory function. After the external power supply is cut off, keep the product settings unchanged and function normally, and there is no need to reset the alarm clock after the power failure. Description: Material: ABS+Resin Size: 15*5.5*6cm Package List: 1 x Alarm Clock