Fangrui Product Details 1. Car Engine Fault Error Code Detection Battery Detector 2. Display: 1.8-inch, 160 X 128 Pixel Tft Display 3. Power: 5.0v-20.0v 4. Powered By Car Battery 5. Supports 13 International Languages: German, Dutch, English, Spanish, French, Italian, Finnish, Portuguese, Polish, Chinese, Korean, Russian, Japanese 6. 9 Protocol Adds Two 1850 Protocol Support To The 7 Protocol, Which Has Better Compatibility For Vehicles Before 2008. 7. Read And Clear Vehicle Faults, And Quickly Read The Real-time Car Data Stream 8. The Shell Is Designed With An Arc-shaped Cutting Hole For Easy Portability And Placement. The Overall Structure Is Ergonomic And Easy To Hold. 9. Full-color Screen, Bright Colors, Clearer And More Three-dimensional 10. Dimensions: 129 Mm (5.0")x 68 Mm (2.6")x18 Mm (0.7") 11. Net Weight: 149g (0.32 Lb)