Sell DUOYI DY18 Car Circuit Tester Probe Automotive Diagnostic Tool 12V 24V Electrical Current Voltage Integrated Power Scanner best price

The unit is the best electrical tester for reducing diagnostic time in automotive electrical systems. Its long cable makes your testing easily. After a simple hook-up of the unit to the vehicle's battery, automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward. The unit has short-circuit protection and can test for bad ground contacts instantly. It allows you to track and locate short circuits. It can also test for continuity with the assistance of its auxiliary ground lead. size:220*20mm Material:plastic colour:black Package Contents: 1 * Circuit testerOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.