Name: Mercedes A164 W164 Gateway Adapter for VVDI MB BGA Tool and NEC PRO57
 
Description:

MB A164 W164 Gateway Simulator can work with VVDI MB Tool and original MB NEC PRO57 or APPRO-MB Tool.

To read Mercedes W164 EIS, you need one gateway to read EIS data via OBD. You can successfully read/write ECU via OBD with Benz A164 W164 Gateway Simulator.