Product review (5 stars): Great piece of equipment
I live in a very humid state and mold growth is always a concern. I own three or four inexpensive hygrometers I purchased here on Amazon, and this one leaves them all behind in accuracy. It is a great adjunct to the hygrometers which are built into most dehumidifiers.

The device itself is a bright, attractive red, and the control buttons are black with easy-to-read, white labels on them. It fits comfortably in my hand. It has push-button function, and you simply point the probe where you want a reading of the temperature and humidity. I carry it with me from room to room in my house.

In order to use it, all you have to do is turn it on. If you forget to turn it off, it will turn itself off after a few minutes as a battery-saving feature. The LCD screen display has large numbers which are easy to read.

This device comes in a good quality, black, vinyl carrying case, which has a Velcro closure on the flap and a loop on the back for running a belt through it to wear it around your waist.

All in all, this is an excellent product.