Description: 【Industrial Grade High Precision Measurement】: Electronic slope and inclinometer, leveling, angle measurement, data retention, compact and convenient 【Inverted Measurement】: Digital angle finder, automatically flips the numbers and reverses the data for easier reading 【Electronic Level Angle Finder Tool】: 1 touch 0 reset at any position, customizable reference plane, and two switchable measurement modes: absolute measurement uses the horizontal position, and relative measurement can set any 0° 【Long Battery】: Digital level angle gauge meter, large capacity battery, rechargeable via Type C port, provides approximately 5,000 minutes of use on a single 【Auto Off】: Woodworking measuring tool, screen turns off after 30 seconds of inactivity, and automatically shuts off after three minutes of inactivity Specification:Single sided Size Chart:   Package Includes: 1 Digital Angle Gauge 1 Charging Cable Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.