Functions:
    ● Pen portable design
    ● Dynamic measurement of moisture content of wood and building materials
    ● LCD display with backlight
    ● Data hold function
    ● Moisture check function
    ● Low battery indication function
    ● Auto power off function
    ● Moisture measurement range: wood: 5% to 50%
                     Building materials: 1.5%~33%
    ● Power supply: AAA*2
Applications:
    It can be widely used to quickly and accurately measure the moisture content of wood, walls, other surfaces and building materials.