Digital Angle Gauge
Battery: AAA battery (not included)
Measuring angle range: 4 X 90 degree
<< Use: Mini digital protractor displays bevels in degrees, IN/FT, mm/M, percent slope.
<< Digital angle finder: The digital angle finder with (4 x 90°) measuring range.
<< Function: Ideal for setting or checking relative angles between surfaces.
<< Clear reading: Values can be read on the LCD display clearly.
<< Magnetic base: Built-in magnets on the base, which secures the attachment to metal surface.