1、Ideal Application: The FEM BDC module test platform is a specially designed replacement for F20 F30 F35 X5 X6 I3 to more accurately meet your demands. 2、Function: When making a car key, the steps of disassembling and assembling the control unit in the car can be transferred to the outside of the car, you can operate on the test platform. 3、Professional Design: The cable is made of carefully selected ABS plastic, designed with built‑in start button, indicator light and IMMO box indicator light, more humanized to use. 4、4 Port Design: The FEM BDC Programming Platform comes with 4 ports, connecting to engine, transmission, instrument and an extended port to connect with other modules. 5、High Performance: Your FEM and BDC module both need to preprocess the IMMO box when making the keys, and there is no need to disassemble and assemble the control unit in the car with the test platform.