1. This alarm clock is a digital projection clock. The alarm clock that projects time on the ceiling has an adjustable rotary projector, which can rotate to project time on the wall or ceiling. Now you can see time without moving your fingers. 2. Our digital alarm clock ceiling projection is also a clock radio, which can wake you up through the music of your favorite FM radio station or gradually wake up the alarm (beep). 3. Dual alarm with Snooze function: The projector alarm clock has dual alarm function, and each is set to wake up the clock radio or beep function. This is a very suitable clock for lovers. 4. The alarm clock projection on the ceiling also has simple settings, which can easily adjust the functions of napping for 5-60 minutes, adjustable brightness and adjustable volume alarm. Large clock projector suitable for sleepers. 5. Easy to read from anywhere: In addition to the clock display on the ceiling, our ceiling projection clock also has a large digital LED display - large LED digital.