***** **********Best Quality Guranteed. *****Powerful Check Engine Light DiagnosticsCan read and diagnose your check engine light, understand the severity of the issue, and clear fault codes in a blink of an eye. More functions compared to other simple scanner like I/M Readiness, Battery Health Check, Freeze frame, O2 sensor test, On-Board Monitoring, Evap system test, Performance Test, Data Stream, and Diagnostic reports, Handy google search button, Built-in OBD II Fault code look-up library. *****Necessary Battery TesterHave you ever noticed many other scanner tools without battery tester functionality, which costs you extra or more, However, 3210 can Check the health of your battery and voltage with a tap on your phone screen, so it is in great condition when you need it the most on a freezing winter day without opening the bonnet.
*****Key PointDon't just read vehicle malfunction codes and give you code definitions, but more importantly informs you what the possible problems are