1、Displayed with Indoor/outdoor temperature and humidity, allows you to be aware if adjustments are necessary. Ideal alarm clock for home, keeps you and your family's living conditions optimal.2、Alarm clock projected in a soft red color on ceiling or wall is easy to see throughout the room. Adjustable projection angles and brightness - It can be reversed by 180 degrees for optimal viewing and meet different users’ preferences.3、12/24 hour, date, and weekday in large number; Clear weather patterns, mold alerts and mold risk are displayed on large LCD screen. Digital weather station predicts the weather for the next 8 hours as well as the barometric pressure trend and temperature trend.4、Connect up to 3 wireless remote sensors for 3 channels (note: package only include 1 sensor). Remote sensor with transmission large range up to 200ft/60m in an open area, you can place the projection clock in your room, and put remote sensors to baby room, warehouse or other places need to gauge.5、2 different alarms can be set to ring Monday through Friday, weekends only, or 7 days a week for different purposes.