• Multifunctional car circuit tester with voltage polarity testing,continuity testing,motor inspection,component activation,fault diagnosis,checking for poor grounding,light inspection,and no fuse grounding testing. It can access four precise diagnostic modes: DC voltage,positive and negative,making it an indispensable tool for any car owner.
• LCD display and flashlight design: The power circuit probe tester features an LCD display that shows values,making it easy to test voltages ranging from 3.5V to 36V. Simply clip the red and black clips onto the positive and negative electrodes of the car battery,which is convenient for testing and maintenance in dark places. It also includes a built-in flashlight.
• Overload beep warning: During the testing process,if the current or load is too high,the display light will change from red to green,emitting a beep warning to promptly disconnect the battery,protecting both the battery and ensuring user safety.
• Simple,efficient,and convenient to operate: The Circuit Tester Automotive connects to a battery and easily tests voltages ranging from 3.5V to 36V,suitable for various cars. Automotive technicians can conduct positive and negative battery currents to the tip by adjusting the power switch forward or backward. Note: Do not use in AC voltage environments.
• The packaging includes the tester,accessories,user manual,and an extension cord approximately 15 feet long.

Color: Blue

Dimensions: 10.71 x 5.28 x 2.09 inches; 15.84 ounces