Description Weather station: weather forecast, thermometer, hygrometer, radio transmission, min and max temperature and humidity, up to 3 channels, backlight, time, date, alarm clock, moon phrase, temperature Temperature and humidity: with outdoor sensor, indoor temperature range: 0~50.0 (14~122). Outdoor temperature range: -20~65 (-4~149). Indoor and outdoor humidity: 20%~95% LCD color display: large screen for easy and clear readings. Digital hygrometers and thermometers react very sensitively to fast and reliable measurement that informs you in time about temperature, humidity and weather Portable design: Ideal for monitoring humidity and temperature indoors and outdoors, available for table stand, wall mount and magnetic mount. Use the buttons to easily switch between / and adjust the time Installation and power source: It can be hung on the wall or placed on the table by hanging hole and bracket. The weather station is powered by 2 AAA batteries and an outdoor sensor by 2 AAA batteries (batteries not included).