allsun Automotive Electrical Circuit Tester Probe 2-24V DC Pen Vehicle Power Diagnostic Tool Short Finder Auto Wire Test Light Device System Analyzer

The Circuit Tester Widely Application is a versatile and essential tool for any automotive technician or DIY enthusiast.

With its ability to test continuity, polarity of voltage, check lamps, electric motors, locate short circuits, and measure DC voltage from 2V to 24V, this tool has everything you need to diagnose and repair electrical systems with ease.

The long test lead (5m/16ft) allows for comfortable testing of any electrical system, while the overload protection feature ensures your safety during use.

Plus, the easy-to-use design makes it simple to operate, even in dark environments.

Don't miss out on this must-have tool for any car enthusiast!