Digital Hygrometer, 14 Degrees to 140 Degrees F, 10 Percent to 99 Percent, Primary Scale Humidity, Power Source Battery, Application Indoor, 1 1/2 in H x 2 in W 3-Digit Backlit LCD Display - 1 in Digit Height, 2 in H x 1 1/2 in W x 5/8 in D,...