Wired 1.3" LCD Outdoor/Indoor Thermometer/Time - Random Color (1 x AAA)
Wired indoor and outdoor temperature (Fahrenheit and Celsius selectable) - 1.3" Large LCD display - Low power consumption - Temperature range: -50 ~ 70'C / -58 ~ 158'F - Cable length: 146cm - Powered by 1 x AAA batteries (not included) - Comes with English user manual