The ultimate EASY TO USE pocket tester for on-vehicle battery performance & alternator voltage testing that every service technician or gear head should have!;Industry standard SAE 2-pin connector;40/100cm high quality rubber battery clip set.;Microprocessor accuracy.;A fully sealed premium tester designed by TecMate. 3-year limited replacement warranty.

• Optimate TEST TS-121 Cranking & Alternator

Optimate TEST TS-121 Cranking & AlternatorTecMate