1】 Weather station has many functions: digital calendar, time (12/24), alarm clock and snooze function.The data will display indoor/outdoor temperature and humidity, barometer, moon phase, time and date. The Snooze button is located at the top of the LCD screen.Also the indication of the comfort level.Press any button except the SNOOZE zone to stop the alarm.The temperature frame is wider than other products 【External Wireless Remote Sensor】 The wireless sensor measures temperature, humidity and barometer precisely, with wireless communications, it is equipped with a single sensor withoutwire, and you can position up to 3 sensors, which collect external data and transfer them to the weather station.The weather station should be at least 9 meters away from electronic equipment, it may interfere with them (such as TV, microwave oven, computer) 【Color Icons and Weather Forecast】 It has pretty colors andnumbers readable from a distance.And there are seven color icons for weather forecast (sunny, cloudy, cloudy sky, light rain, heavy rain, light snow, heavy snow), a weather trend reporter.The weather icon shows the weather forecast for the next twelve hours, not the actual situation.【2 Charging Methods】 AC adapter or 2 AA batteries (not included).The screen turns off automatically after about 15s to save power when using the battery.The screen remains on when using an AC adapter.Press the side button to adjust the brightness, with good brightness. An additional USB charging port can help you charge your phone (the dock should turn on) Power: 2x1.5V, "AA" / DC-POWER: 5V x1.2MA.【Widely Used】Weather station can adapt to seven languages.It is suitable for indoor spaces (bedroom, living room, office, kitchen or baby room) and covered outdoor spaces (balcony, garage, etc.).You can also send it as a gift to your friends or family.After power on, start the radio time calibration and turn off the screen for about 3-7 minutes to ensure that the calibration signal is not disturbed.description: * Perpetual calendar up to 2099 * Optional 12/24 hour format * automatic * Daily alarm function and auto snooze function * Moon phase display * With USB output charging function * Measuring rangeof atmospheric pressure: 17.72 inHg ~ 3?6?7?6?72.50 inHg＆600 hPa/mb~1100 hPa/mb *Pressure unit is inHg or hPa/mb *Humidity: indoor and outdoor measurable range: 20%RH~95%RH *Temperature: Measuring range ofindoor temperature: 32°F (0°C) ~ 122°F (50°C) * Outdoor temperature measuring range: -4°F (-20°C) ~ 140°F (60°C) * Choose°F or °C for temperature unit * Outdoor high and low temperature alarm function * Minimum/maximum humidity and temperature display (can be cleared manually) * Temperature and humidity trend display*Wireless remote control sensor: RF radio frequency signal transmission433.92 Hz - can be placed and hung * Transmission distance: 60 meters * Air pressure: display of air pressure trend in the past 24 hours * Weather forecast function: 7 weather forecasts for the next 24 hours (sunny,cloudy, cloudy, light rain, heavy rain, light snow, heavy snow) * Backlight: Power mode: 4 different brightness backlights and turn off the backlight Battery power: manually touch the product to turn on thescreen for 15 seconds【Weather Station 9 in