TFA xeno wireless weather station. Wireless transmission of outdoor temperature and humidity via transmitter (maximum 100 m). Indoor temperature and humidity, maximum.-minimum-function. Weather forecast, tendency of atmospheric pressure. Radio controlled clock with date, moon phase, black-silver. Main unit: wall mounting or table standing. Inside temperature measuring range: -10 to +60 degree C. Outside temperature measuring range: -40 to +60 degree C. Inside humidity range: 20 to 95 percent. Outside humidity range: 1 to 99 percent. Measures 100 mm width by 161 mm height by 25 mm depth.