Pyle PVCD15 In-Wall Right and Left Dual Knob Speaker Volume Control

The Pyle PWMMT26 provides convenient humidity and moisture content level readings. The easy-to-use 'pin-type' sensors provide instant and accurate results. The simple touch button controls and digital LCD screen displays the readings in selectable units of measurements (degrees Fahrenheit or degrees Celsius). It works with various types of woods including oak, cedar, maple and ash -- it can also measure the temperature of cement mortar.