This NAPA Balkamp Components Analyzer is a vintage test equipment made in the USA. It is designed for automotive diagnostic services and is compatible with passenger vehicles. The item comes with probes as accessories and has the manufacturer part number #4-4778/700-1039. The brand is Napa Balkamp and it is categorized under eBay Motors > Automotive Tools & Supplies > Diagnostic Service Tools > Emissions Analyzers. Purchase this reliable and efficient analyzer to keep your vehicle in top condition.