KONNWEI KW880 3 in 1 Car OBD2 Fault Diagnosis + Battery Tester + Battery Match Reset

1. KONNWE KW880 Car OBD2 Diagnostic Scanner can work on all 1996 and newer 12V gasoline and diesel which are OBD2 compliant.2. This product can identify the reason of your CHECK ENGINE and can fix it automatically3. Easily help you pass the annual emission test and SMOK CHECK, and cover the complete OBD2 and EOBD diagnostic function of the engine system, O2 sensor test, Evap system test and board monitoring test, let you fully control the running status of the vehicle, while the graphics and The digital real-time data streaming display will help you spot false sensor readings.4. Product size: 20x10x3.5cm5. Product weight: 780g6. Support multiple languages: English, French, German, Italian, Spanish, Russian, etc. Functions and Features:1. Compatible with all OBD II supported vehicles, including gasoline and diesel vehicles - domestic and imported.2. Features a unique one-touch ready key for quick National Emissions Readiness Check and Drive Cycle Verification.3. Bright color-coded LED i