[WEATHER STATION FUNCTIONS] Color weather forecast; indoor/outdoor thermometer and hygrometer; MAX/MIN temperature and humidity display; Barometric pressure; Moon phase; daily alarm and snooze function; 3-level backlight with USB cable. [WEATHER FORECAST FUNCTION] With outdoor wireless remote sensor (range up to 197 feet) and use 7 color icons; Weather symbols indicate weather fluctuations over the next eight hours, not current weather conditions. [BAROMETER THERMOMETER HYGROMETER FUNCTION] Indoor/outdoor temperature and humidity display in C or F optional. Min / Max display for air humidity and temperature. Atmospheric pressure trend display; The outside ice alert symbol appears and the alarm signal sounds when the outside temperature is between 30 and 37F. [DAILY CLOCK ALERT FUNCTION] Manual time setting ; Time also optional 12/24; Easy on/off daily alarm with snooze function; Low battery indicates when to use battery only. [POWER REQUIREMENTS] 2 x AA batteries (not included) or USB cable (included). Press the SNOOZE button to select 3-level backlight when the adapter is plugged in. Add it to cart as a perfect gift for a friend or yourself with nice packaging. This weather clock predicts weather fluctuations in the next 8 hours / or more. Instead of showing the current weather conditions. At the same time, there will be differences due to sudden weather phenomena. For gardeners or plant lovers, this item can help them take care of flowers in time. Seven weather forecasts are available: sunny, cloudy, cloudy, light rain, heavy rain, light snowfall, heavy snowfall. Features: Type: Forecast Clock Material: plastic Color: Black Power source: 2 AA batteries (not included) / DC 4.5V 150Ma RF detection frequency: 433.92 MHz Detection Range: 60m/100ft Humidity and Trend Display: 20%RH-95%RH Size: 17.5*13.5* 8.0cm/6.9*5.3*3.1(L*W*H) Net Weight: 550.0g/19.4oz Package: 1 * Forecast Clock 1 * Outdoor Sensor 1 * USB Cable 1 * English User Manual