The iSmart920 EV is a professional EV intelligent diagnostic scanner with a 10.1-inch high-performance Android-based tablet. It supports diagnostics for most EV brands, and both the diagnostic software and operating system support online updates. The iSmart920 EV covers Battery Pack Detection for most electric vehicles and also supports traditional gasoline and diesel passenger car diagnostics. Additionally, it includes professional-level IMMO and ODO functions, along with more than 40 special functions. The iSmart920 EV is the best 4-in-1 scanner on the market.