The new generation of diagnostic equipment Compact 4 is the latest one in the market for all current and new coming MB vehicles. It can read code, clear code, offer live data, and program for all Benz cars.

The difference of function between Compact 3 and Compact 4
1) Compact 4 supports wireless diagnosis
2) Compact 4 supports not only KL diagnosis and three lines CAN BUS diagnosis, but also UDS diagnostic treaty. Because the board of Compact 3 doesn't contain UDS treaty chip, the hardware will be eliminated directly.
3) SD connect can do wireless diagnosis. Besides, it supports Lan cable connection. So it can support more model computer.
4) Interface components are used the military quickly inserted techniques that can support one million times plug, more stably.
5) All of the core components adopt new original packaged chip, plus 24 hours fatigue test, to ensure product stable release.
6) Support language: English, Germany, French, Italy, Spain, Portuguese, Finland, Denmark, Swedish and so on.

Hardware configuration:
1. SD connect
2. OBD-II cable
3. 38 pin cable
4. 14 pin cable
5. 4 pin cable
6. Lan cable

Software:
HDD for Dell D630

Customer Service:
1. one year guarantee for SD connect
2. six months guarantee for cables
3. Buyers afford the shipping cost.