Features 1、With PFC9234 security chip, you control your auto at any time 2、This key requires a dealer or locksmith to cut and program it 3、The symbol of elegant and fashion, distinguished identity accompany with you 4、Excellent abrasion resistance, it can be used for a long time 5、Comfortable tactility and delicate polish Specifications: Feature: With PFC9234 security chip, you control your auto at any time. High quality plastic and humanized precise design. Smart but big use, easy to take. This key requires a dealer or locksmith to cut and program it. The symbol of elegant and fashion, distinguished identity accompany with you. Excellent abrasion resistance, it can be used for a long time. Comfortable tactility and delicate polish. Especially designed for Mercedes Benz C Class 2001-2007. Specification: Condition: Brand New Material: Plastic&Metal Color: Black Package Weight: Approx 32g Chip: PFC9234 Optional Button Quantity: 2,3 Transmitter Radio Frequency: 433.92MHz Fitment: For Mercedes Benz C Class 2001-2007 For Mercedes Benz E Class 1998-2009 For Mercedes Benz CLS 2001-2009 For Mercedes Benz CLK 2001-2009 For Mercedes Benz ML 2005-2010 For Mercedes Benz B CLass 2005-2010 For Mercedes Benz SLK 2005-2010 For Mercedes Benz CL 1999-2006 For Mercedes Benz S Class 1999-2006 Package List: 1 * Remote Key Note: 1. It need to match to use and can only match once. Functional key need professional matching. Please to find professional locksmith to do it. 2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List