Condition: High Quality Key Blade: Uncut Frequency: 315MHz Button Type: 3 Buttons (Lock / Unlock / Trunk) Material: Plastic + Metal Color: Black Usage: Hold the EWS1 button and then hold the EWS3 button with the other hand. While holding the EWS1 button, press the EWS3 button five times within five seconds. The frequency is now 315MHz; test the frequency with a programmer. Begin programming the remote for use with the vehicle. Programming Procedure: Programming and key blade cutting must be performed by a professional dealer or locksmith to program the remote to your vehicle. Compatible With: E81 2004–2006 1 Series E46 1999–2006 3 Series E39, E60, E61 1997–2006 5 Series E63, E64 2004–2006 6 Series E38 1995–2002 7 Series E83 2004–2007 X3 E53 2000–2007 X5 E36/7, E36/8 1998–2003 Z3 E85, E86 2003–2007 Z4 Product Details: This is a three-button remote control without a chip circuit board. Package Includes: 1 x 3-Button Uncut Blade Transponder Remote Key Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by up to +/- 1–3 cm.