Gain weather information clearly with a digital weather station. Black and white LCD display. Gathers temperature and humidity readings. Temperature and humidity memory plus trend indicators. Displays multiple day forecasts. Indoor temperature range: 32F to 122F (0C to 50C). Outdoor temperature range: -4F to 140F (-20C to 60C). Wifi enabled. Wall mountable. 200ft Transmission range. Requires AA batteries each (NOT included).