Features and Benefits: * Designed to withstand 10’ drop for protection in most work environments * CAT IV 600V / CAT III 1000V allows user safety, especially on HEV work * Limited lifetime warranty gives confidence in the quality of this product * High voltage LED test function allows for testing on LED lighting * mS function allows easy measurement for both TBI and PFI Fuel Injector pulse width Complete automotive set includes: Test leads and alligator clips for measuring DC / AC volts, resistance, and continuity; K-type temperature probe for measuring AC/heat/coolant; Inductive pickup for accurate RPM measurement; Protective case for easy storage. Backlit display for easy viewing.