The La Crosse Technology Wireless Color Temperature Station & Sensor is a medium-sized, black weather station perfect for indoor use. With the ability to display outdoor temperatures ranging from -40°C to 60°C and indoor temperatures ranging from 0°C to 50°C, this unit offers accurate measurements in both Celsius and Fahrenheit. The LCD display features customizable alerts, a perpetual calendar, and 12/24 hour atomic time and date setting. Additionally, the wireless technology allows for convenient monitoring of indoor and outdoor temperatures, making it a versatile and practical tool for home and garden maintenance. See photos for actual item. Thank you!