1. Made of ABS plastic material with CNC carving, it is durable and beautiful. 2. A perfect replacement for a key with broken buttons or worn key case. 3. Protect your smart key from daily wear and tear and keep it looking new. 4. Compact size, small and practical, easy to carry and store. 5. Easily install the internal components from your old key onto the new one. Specification: Features: 1. Made of ABS plastic material with CNC carving, it is durable and beautiful. 2. A perfect replacement for a key with broken buttons or worn key case. 3. Protect your smart key from daily wear and tear and keep it looking new. 4. Compact size, small and practical, easy to carry and store. 5. Easily install the internal components from your old key onto the new one. Specifications: Condition: New Material: ABS Type: Flip/Folding Key Shell. Blade length: approx. 5cm / 1.96in Button: 4 buttons Transponder chip: not included Electronics/Battery: Not included Size: approx. 2.5 * 3 * 1 cm / 1 * 1.2 * 0.4 inch Compatibility: Fit for - CL55 2001-2006 Fit for - CL600 1999-2006 Fit for - CL65 2005-2006 Fit for - CL65 2005-2006 Fit For - CLK350 2006 Adjustment for - C230 1999-2005 Adjustment for - C240 2001-2005 Adjustment for - C320 2001-2005 Adjustment for - CL500 1999-2005 Suitable for - CL65 CL65 Basecoupe 2 doors 6.0L 5980cc 365CU. In. V12 Gas SOHC Turbocharged 2005-2006 Fit for - CLK320 2001-2005 Fit for - E320 1999-2005 Fit for - E500 2003-2005 Fit for - E55 1999-2005 Fit for - G500 2002-2005 Fit for - S4 30 2001-2005 Adjustment For - S500 1999-2005 Adjustment for - S600 1999-2005 Adjustment for - SL500 1999-2005 Adjustment for - SL55 2003-2005 Adjustment for - SL600 1999-2005 Suitable for - SL65 Base Cabriolet 2 Portes 6.0L 5980cc 365CU. In. V12 GAS SOHC Turbocharged 2005 Fit for - SLK55 2005 Fit for - CLK55 2001-2006 Fit for - G55 2003-2005 Fit for - S430 2000-2005 Fit for - SLK230 2000-2004 Fit for - SLK32 2002-2 004 Fit for - SLK320 2001 -2004 Fit for - C32 2002-2004 Fit for - S420 1999 Fit for - S420 1999 Fit for - S320 1999 Fit for - E430 1999-2001 Fit for - C280 1999-2000 Fit for - E300 1999 Fit for - C43 1999-2000 Package list: 1 * key case (no electronics)