7.5in Large Colorful Display with Adjustable BacklightNOTE: When only batteries are installed (2-X AA battery, not included), this weather clock enters power saving mode and the backlight is only on for 15S. When the power supply is connected, 4 levels of backlight (high-medium-low-dim) can be adjusted. The 7.5in color screen offers a more visual experience.Indoor Outdoor Thermometer with 3 Remote ChannelThis indoor outdoor thermometer can connect up to 3 sensors, you can easily detect the bedroom, basement, warehouse, garage, outdoor weather conditions, etc. The sensor is NOT waterproof. Please place it in a place without contact with rain or water. NOTE Package contains a sensor. If you need to purchase additional sensors, please contact us.Weather Forecast IconThis outdoor thermometer predicts the weather conditions in the next 12-24 hours based on the air pressure trend, providing reference for your planning.Comfort Level Face IconBased on the measured room temperature and humidity, this home weather station provides a comfort display that prompts you to adjust the room temperature or humidity in time."Automatic time and alarm function With adapter, the German DCF signal automatically aligns itself with the local time. An alarm clock function to get up on time and the snooze function adds five minutes more time to get up. The snooze button is located at the top of the LCD display."