Chaney Instruments - AcuRite 613 Indoor Humidity Monitor (2 pack) humidity gauge

Check comfort conditions in the house at a glance with this combination thermometer and humidity gauge from Chaney. Designed for indoor use, the unit features a large, easy-to-read display with numerical readouts as well as a simple house-shaped icon that reflects humidity comfort levels. The display also tracks daily highs and lows for both temp and humidity. A compact and portable little device, the gauge comes with a magnet backing for sticking on the fridge or a metal shelf as well as a foldout stand for the desktop. It requires one AA battery, which is not included, and measures 2-1/2 by 3 inches.