Product review (5 stars): I love this digital Hygrometer
I love this digital Hygrometer. Its reading is so accurate. I bought three units so far. Only one thing I have noticed each of them have different range for dry, comfort and wet settings- at 40% one unit showing comfort another is showing dry! I don't see any option to reset this range. But its all right. At least now, I can easily know when to turn on/off humidifier for my son.