● LED lights indicate car battery condition (engine stop) or output of alternator (engine running).
● Lights show poor, fair or good condition.
● Magnetic backboard keeps your hands free for checking.
We specialist in automotive tools car body series, automotive tools electrical series, automotive tools engine series, automotive tools general tool series, automotive tools hand tools, automotive tools jack & lifting, automotive tools Oil Servicing series, automotive tools Pneumatic Tools, automotive tools screwdriver and plier, automotive tools set, automotive tools undercar series