1. Compact main unit Standard equipment for technicians
2. The only diagnostic tool which can work on two vehicles at the same time
3. Bluetooth technology, wireless communication. 100 m bluetooth communication，Cable communication support
4. Universal 16PIN connector
5. Fully inherited diagnostic functions from X-431. Capable of nearly all domestic vehicle makes and Asian, European, American vehicle makes.
6. Greatly improved program running speed
7. More convenient software update
8. 4.3 inch high luminance, high resolution color touch screen
9. 1530mAh Rechargeable battary
10. 1G memory card
11. Standard USB printer connector, external printer support
12. Full after sales service system, life time 1 to 1 service