1. Calendar Up to Year 2099 2.Easy smart life APP connect with automatic calibration of network time service 3.Day of week in 15 languages optional:suport for English, German, French, Spanish, Italian, Dutch, Danish, Portuguese, Norwegian, Swedish, Polish, Finnish, , Hungarian, and Slovak 4.Two daily alarms with snooze function(OFF or 5-60min) 5.Local Sunrise and Sunset time display in APP 6.Data record of temperature, humidity, wind speed, rainfall and Light intensity 7.Display of feels like temperature, wind chill temperature, heat index, dew point temperature 8.5 Levels backlight brightness and night light automatic brightness control function 9.Temperature: Indoor temperature detection display: -20(-4) to 50(122) Outdoor temperature detection display: -40(-40) to 70(158) 10.Humidity: Maximum range of indoor and outdoor humidity detection display: 20% to 95% Level 5 indoor and outdoor comfort display 11.Air Pressure: Display range: 600 to 1100 (17.72 to 32.48 inHg or 450 to 825.1 mmHg) 12.Rain Rainfall measurement range: 0 to 9999mm (0-393.6 inches) 13.Wind Wind speed measurement range: 0 to 180 km/h (0 to mph) Wind direction measurement range: 0 to 359 degrees Display of 12 Beaufort Wind Scale 14.Power Supply: Weather Station: Battery: Power input: DC 5V 600mA and 2 x LR6 AA battery (Not included) Wireless Outdoor Sensor: 3 x LR6 AA battery (Not included) Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour: Material:ABS Package Contents: 1x meteorological clock 1x usb power cord 1x outdoor sensor 1x English manual