Digital in/out Thermometer

temperature range
indoor: -10°C to +50°C (+14°F to +122°F)
outdoor: -50°C to +70°C (-58°F to +158°F)
resolution: 0.1°C (0.1°F)
sensor wire length: 1.8m
digit height: 12mm (0.5″)
display size: 30 x 40mm (1.18″ x 1.57″)
unit size: 110 x 70 x 20mm (4.3″ x 2.75″ x 0.78″)
power supply: 1 x 1.5 V AAA battery (LR03C) ( incl.)

ideal for refrigerator, freezers, in or around the home and workplace
in/out thermometer
clearly legible display
memory for min/max values
wall-mounted or freestanding device
simultaneously display in/out
alert/set button to enter a preset value for in/out temperature
temperature readout in °C or °F
weatherproof sensor probe for outdoor temperature