General description The multifunctional professional weather station provides essential information including dynamic weather forecasts, indoor/outdoor temperature and humidity (max/min), comfort indicators, time and date (12/24 hours), sunrise and sunset times, barometric pressure index, and an alarm clock with snooze function. It features a large, easy-to-read color display with wide viewing angles and automatic backlight for optimal visibility. Technical specifications Indoor temperature range: -9.9°C to +50°C (14°F to 122°F) Outdoor temperature range: -40°C to +70°C (-40°F to 158°F) Indoor humidity detection range: 20% to 95% Barometric pressure display: 600 hPa/mb to 1100 hPa/mb (17.72 inHg to 32.48 inHg) Power supply: Host requires 2 x 1.5V AA alkaline batteries (not included) or DC 5V 1.2A power cable (included); Sensor requires 2 x 1.5V AA alkaline batteries (not included) Dimensions: 17.2 x 14 x 2.7 cm Sensor dimensions: 9.7 x 3.2 x 5 cm Packaging dimensions: 18.6 x 15.3 x 7