KKmoon Digital Wood Moisture Meter Firewood Water Content Analyzer Humidity Tester Detecting 4 Tree Species for Woodworking Lumber Timber

Features:
Wood Moisture Meter - Used to see how much moisture you're getting out of your firewood, logs, cardboard, paper, or any other type of wood.
4 Tree Species - The meter able to detect 4 tree species, and other materials like anhydrite, cement mortar, lime/gypsum mortar, and brick.
More Features - And there are maxium/minimum moisture reading review, and data hold feature for easy recording.
Auto Power Off - Automatically shutdown in 120 seconds if no operation is taken to save the battery.
Built to Last - Made from high quality electronic components, lightweight yet sturdy plastic shell, it is solid and durable for long service life.
Four Wood Species:
Type 1: Rhodesian teak, Ormosia hosiei Hemsl. et Wils., Brazilian walnut
Type 2: Walnut tree, Apitong, White poplar, Teak
Type 3: Banya pine, Douglas fir/D-fir, Lauan, Fraxinus mandshurica(Manchurian ash), European silver, Maple, White ash, African whitewood, Rose wood, Elm tree, Gmelina chinensis benth, Hemlock, Dipterocarpus, Oak
Type 4: Chinese red pine, Coquito, Abies holophylla maxim, Larch, Apitong, Birch, Basswood
Note:
Battery not included.