Snap-on MicroVAT EECS304, automotive diagnostics

Snap-on MicroVAT EECS304, automotive diagnostics, Snap-on MicroVAT EECS304 professional-grade hand-held automotive diagnostic tool designed to analyze vehicle electrical systems by testing batteries, starters, and alternators, unlike traditional, bulky carbon-pile load testers that rely on high heat to simulate a vehicle load this vintage device utilizes digital impedance technology combined with an external inductive amp clamp to safely evaluate a battery's health and cranking capacity, capable of measuring starter current draw and diagnosing alternator voltage output, displaying step-by-step test results directly on its integrated backlit LCD screen, housed in original rugged shop-tested plastic casing with ergonomic menu navigation buttons, unit is highly valued by technicians for its portability, accuracy, and ability to diagnose complex electrical failures or voltage drops right in the vehicle's engine bay, with original instructions, appears complete and is tested as working, good condition with normal age-related wear, see photos 5"h x 17"w x 13"d