
This ingenious tool performs all standard electrical tests for on-car and bench troubleshooting.

This AutoAnalyzer™ performs all standard electrical tests for on-car and bench troubleshooting.

Economical multitester for home or garage use performs all standard electrical tests for on-car and bench troubleshooting…

Applying a powerful 130 amp load, this heavy-duty battery tester delivers more accurate results than conventional 100 amp…

Applying a powerful 130 amp load, this heavy-duty battery tester delivers more accurate results than conventional 100 amp…