Description: Multi-functional LCD Screen Display & Adjustable Brightness: you can view the time, date, weekday, indoor and outdoor temperature, humidity, weather forecast and other information to facilitate your daily life. Our projection clock with Indoor / outdoor temperature predicts weather trends based on outdoor temperature and humidity, making it easy for daily life, allowing you to choose the better clothes and decide whether or not to bring an umbrella. The brightness of the screen can be adjusted. Features: digital clock projector, Color: black Size: about 150*62*110MM Note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens. Package Including 1*Projection clock 1*Data cableMulti-functional LCD Screen Display & Adjustable Brightness: you can view the time, date, weekday, indoor and outdoor temperature, humidity, weather forecast and other information to facilitate your daily life. Our projection clock with Indoor / outdoor temperature predicts weather trends based on outdoor temperature and humidity, making it easy for daily life, allowing you to choose the better clothes and decide whether or not to bring an umbrella. The brightness of the screen can be adjusted. Fits right in on your nightstand to project time and temperature onto the ceiling or wall. You can either flip the projection for 180° or swing the projector to and fro for 180° to obtain all the information you need without glasses or contacts. Multi-function: Alarm clock displays time (12/24H), calendar (MM/DD), day of the week, weather icon, temperature (C/F), humidity, also has alarm clock, snooze function. Time Projection: Project time on any wall or ceiling. When the projection clock is 2 meters away from the reception wall or ceiling, the height of the projection fountain is about 20 centimeters; the projection distance is about 1 to 5 meters, and the projection can be rotated at an angle of 180°. Energy Saving - When the digital clock is powered by battery, press the SNZ/LIGHT button, the backlight and projection will only stay on for 8 seconds. When it is powered by an external power supply.