Snooze function: With an alarm clock and snooze function, when it rings, you can take a 10-minute snooze to gently wake you from sleep. Projection function: With the wake-up projection function, you can easily check the time from the wall or ceiling. Temperature humidity display: The projection alarm clock not only has a temperature display and a humidity display, but also a temperature trend display. Colorful backlit: The full color backlit large digital color LCD display provides easy and clear reading anywhere in your home. Easy to read: Projection clock in 12h/24h time format, easy to read, make our life more convenient. Function: Room temperature Indoor humidity Minimum/Maximum records Temperature trend display Projection time and weather (cannot be rotated) Weather forecast (based on room temperature and humidity) Alarm clock and snooze function Backlit color Specification: Item type: projection alarm clock Material: Plastic Measuring Temperature Range: 0-50 / 32-122 Temperature resolution: 1 Humidity measuring range: 20%-99% Calendar: 2001-2099 Package List: 1xProjection Alarm Clock 1x Bottom Plate 1x Power Adapter