Five day WiFi weather station. Get up-to-date weather reports for your weekend plans. Keep the transmitter plugged into your computer to get current weather report updates on the wireless weather station with a radio frequency range of 30m/100ft. Available information includes 5 day forecast (max/min temp.), time, alarm and calendar function. Functions also include UV intensity indicator, displays in 7 languages, 12/24 hr display. Also includes temperature in Celsius degrees/Fahrenheit degrees, dual alarm and snooze function. Works with Windows 2000 and XP PC only (not Mac or Vista). Includes software and USB transmitter.