1. 7.5inch Weather Station with Colorful Screen: Equipped with a 7.5inch LCD HD fullcolor display, visible from any angle. for placing on a desk. The comprehensive information displayed by this digital hygrometer includes: indoor/outdoor temperature and humidity, air pressure, moon phase, time, calendar, comfort indicator, weather forecast and trend, and more. 2. Automatic Radio Wave Time Calibration Function: WWVB DCF MSF, with DST function. By receiving WWVB radio signals, the current time can be automatically updated. The radio weather station can set an alarm. When the alarm sounds, press the snooze button to get 5 minutes of snooze time. This is both convenient and practical for daily life. 3. Backlight Duration: When connected to a DC adapter, the monitor brightness can be adjusted to four different levels to protect your vision and ensure peaceful sleep at night. When operating on batteries, the backlight turns off after 15 seconds to save power. 4. Outdoor Thermometer with 3 Remote Channels: Each indoor thermometer can be paired with up to 3 remote sensors, allowing you to monitor the temperature and humidity in your children's room, storage room, wine cellar, pantry, etc.