A high quality electronic thermometer. Measures the temperature inside and outside the terrarium. Can be hung up thanks to adhesive tape on the back of the casing. Probe cable length: W x H x D: 70 x 50 x 15 mm LCD display Battery: AG10 or LR1130 • Indoor temperature measurement (32°F - 122°F/0°C - 50°C) • Outdoor temperature measurement (-58°F - 158°F/-50°C - 70°C) • Power source: DC 3V battery type AG10 or LR1130 • Battery included in the kit • Accuracy ± 1°C • C/F button for changing the displayed temperature unit • MIN/MAX mutton for displaying the minimum and maximum recorded temperatures • Reset button for clearing all previously recorded parameters