Indoor/outdoor thermometer Frost XO

But what would I wear? With the Frost indoor/outdoor thermometer, you can check the temperature in the blink of an eye. Battery-operated thermometer made from ABS plastic. Operating temperature range for 0/+50°C indoor temperature and -39.9/+59.9°C outdoor temperature. Dimensions 60 x 22.5 x 90 mm. The device works with 4x AAA batteries.