Wireless weather station with color display, time synchronization according to the DCF77 signal and multifunctional outdoor sensor . Main features: weather forecast for the next 12 hours, temperature, humidity measurement and trend indicator, high and low outdoor temperature alarm, record of the lowest and highest measurements for temperature and humidity, barometric pressure and their history of measurements for the last 12 hours, wind chill indicator, calendar, alarm clock and the ability to set a snooze function, easy-to-read measurements, three-stage display backlight, battery charge indicator for the station and sensor. Weather forecast function for the next 12 hours. Thanks to continuous temperature, pressure, and humidity measurements, the station analyzes and provides weather forecasts for the next 12 hours. The station has many additional, practical functions, such as: temperature alarm, frost warning. It will also work as a calendar, watch and alarm clock. Thanks to this device, information about the weather and moon phases are at your fingertips! The set includes: weather station, outdoor sensor (range 100 m) , power supply, instructions in Polish. The device automatically synchronizes with the sensor and has the ability to connect additional sensors. It simultaneously displays measurements from the station and the sensor, which you can easily read on the color display. Modern design, subtle appearance and refined details! Practical functions: Wind direction, wind speed. Outdoor temperature. Outdoor humidity. Wind chill value. Minimum and maximum daily temperature. Current time. Day of the week. Calendar. Air pressure. Rainfall level. Indoor humidity. Indoor temperature. Take care of the air humidity! The weather station with a built-in hygrometer allows you to control and maintain the appropriate indoor microclimate. Both too dry and too humid air can be detrimental to our health. Thanks to the accuracy of these measurements, you can easily avoid the adverse health consequences associated with poor air quality in your home. Comfortable and eco-friendly! Can be charged via a solar/photovoltaic panel (solar powered) Wind direction, wind speed Are you passionate about sailing and kitesurfing? Want to know the wind direction, speed, and strength? With our station, you'll find a day with perfect weather conditions! Various possibilities of use in interior design Specification: Device power supply type: mains (adapter) or batteries 2 x AA 1.5 V Weather station power supply: DC 5 V Outdoor sensor power supply: 3 x AA 1.5 V Time synchronization according to the DCF77 signal: yes Indoor temperature measurement range: from 0 ° C to 50 ° C Outdoor temperature measurement range: from -40 ° C to 70 ° C Pressure measurement range: from 600 hPa to 1100 hPa Humidity measurement range: 20%-95% Precipitation measurement range: 0 - 9999 mm Wind measurement range: 0 - 180 km/h Wind direction range : 0 - 359 ° Calendar: yes (until 2099) Temperature format: ° C and ° F Time format: 12 or 24-hour Alarm function: yes Snooze function: yes Weather forecast function: yes Transmitter operating frequency: 433.92 MHz Transmitter communication range: up to 100 meters Displays: LCD with dimmer Color and finish: black Customize the station to your needs! You can set the backlight in our weather station in three modes: 100%, 50%, 10% or turn it off completely.