With all electronics and a battery installed. KEY FOB + ELECTRONICS with all the Internal Electronics including 433mhz 4D63 80bit Chip. It is guaranteed to be , complete with new electronics and immobiliser chip ready to be programmed to your car. You can use your old blade on this new fob and also, You may use your old immobiliser chip in the new case so that no programming the ignition is required. 433MHZ 3 Buttons: Lock,unlock,trunk Case size: 7 x 3.5 x 1.2cm Blade size: 4.5 x 0.65 cm Note: 1.Please check your key look the same as in our product picture above before you purchase. 2.Blade will need to be cut by an automotive locksmith. Fitment: for Focus 2005-2010 for Mondeo 2007-2010 for Fiesta 2009-2010 for Galaxy 2006-2010 for C Max 2003 2010 for S Max 2006-2010 Material:ABS colour:black Package Contents: 1 x 3 BUTTON REMOTE KEY KELESS ENTRY FOB (with blade) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.