3 button Straight Remote Car Key Board For BMW CAS2 315/433MHZ With 46 Electronic Chip

Condition: 100% Brand New

Original size

Provide wholesale

High quality

Color: Black

Button: 3 Buttons

Transponder Chip:    yes

Electronics/Battery:    No

Package List:

5pcs X Key board

Good quality!

3 button Straight Remote Car Key For BMW CAS2 315/433MHZ With 46 Electronic Chip

Default Frequency is 315MHz

How to set to 433MHz:

1. Remove the battery,and then hold on EWS3 button with the other hand.During you hold on EWS3,put into the battery.

2. Hold on EWS3 button,and press EWS1 button 3 times,a t the same time release EWS1 and EWS3 button,then press EWS3 button 1 time and press EWS1 button 1 time

3. Frequency is 433MHz now, test frequency with programmer.

4. Start to program on car for working.