U581 Memoscan VAG Can Code Reader OBD2 Car Diagnostic Tool

1. Dimensions: (7.87 x 3.35 x 1.26)inch / (20 x 8.5 x 3.2)cm
2. Weight: 712 g / 25.11 oz
3. Display-Backlit LCD:128 x 64 Pixel Display
4. Operating Temperature: -0?to 50?/td>
5. Internal Power: -9v Cell
6. External Power:  10.0 to 15.5 Volts Provided via Vehicle Battery
7. Compatibility: It supports OBD2 CAN Protocols