konnwei diagnostic tools kw808 obd 2 car scanner obd2 auto automotive diagnostic scanner tool engine fualt code reader odb tools for cars

if need other procuct you can choose our company product,you can check our store that: different obd ii diagnostic 1. battery tester & car obd ii diagnostic tool 2in 1 2. support test wide range of 6v/12v batteries 3. accurate results in milliseconds 4. battery life analysis, health percentage 5.add one-key entering battery voltage waveform analysis 6.multi-function obd2 automotive scanner with good price. 7. and high resolution tft colorful display helps you easily to find out the troubles of your car. 8. featured battery real-time monitoring during diagnostics, avoid un-expected happened.