The compact gauge can be used to measure absolute and relative angles to 0.1° accuracy in 0.02° increments in both single and dual axis modes. Featuring a large back lit LCD screen, hold button to freeze display, a programmable audio buzzer, auto power off and V shaped multiple magnetic sides for easy mounting. The B-G Racing Digital Dual Axis Angle Gauge has a low power consumption with a rechargeable battery life of 40hrs, and a USB charging cable is included in the kit. Ideal for measuring a multitude of suspension geometry angles, setting front or rear wing angles, roll cage bar angles during the construction of a race car, and much more! An enhanced feature for 2024 onward, a protective carry case is now included to ensure your B-G Racing Digital Dual Axis Angle Gauge is protected during storage and transportation. Single Axis 360° (4x90°) Dual Axis +/- 40° Relative / Absolute Measurement Calibration Function High Accuracy to 0.1 Degree High Resolution to 0.02 Degree Backlit Display Hold Function Programmable Audio Alarm Auto Power Off Low Battery Indicator Rechargeable Lithium-ion Battery 5 Face Magnetic Construction V Shape Grooved Design Impeccable Racing Pedigree One Year Warranty