1.Support 10 Mode full OBD2 Engine Scan.
2.To know voltage, cranking test, load test, Charing Test and so on.
3.OBD2 Scan & Battery Test 2 in 1. (KW681 support to scan engine and battery both, just use an extra connector then u could use these two functions, don’t need to buy two devices.)
4.One-key get to waveform Analysis, easy to use and see the result clearly.
5.High Quality and High Resolution TFT colorful display.
6.Durable Appearance and Strong Cable.
7.Multi-language Support. (Support 9 kinds of language, meet most of customer’s need.)
8.Lifetime Free Upgrade.
9.Support to print out result in computer via printer.