New CAS Plug work together with VVDI 2/BIMTool Pro to support more BMW cars
1. It connects to device OBDII port,
2. It is used for EWS, EWS 2, 7 Series CAS1/CAS2 plug and CAS3/CAS3+ plug.
3. By using CAS Plug, you can connect CAN LINE manually, support 12V.