1.&high quality<br> 2.Best replacement for a key with broken buttons or worn key case.<br> 3 The item is a DIY remote key. Frequency 433MHz<br> 4 Replacement smart keyless entry remote key with battery and electronics installed.<br> Product specifications<br> Colour: Black<br> Material: plastic case<br> button:3 buttons<br> Replacement part For KR55WK48801<br> Frequency: 433Mhz<br> Chip: 4D63-6F 80 bit (Also fits for ID83 Chip.)<br> Fit For:<br> For B-Max (2012 - Present)<br> For C-Max (2010 - Present)<br> For Fiesta (2008 - Present)<br> For Focus (2011 - Present)<br> For Galaxy (2010 - Present)<br> For Grand C-Max (2010 - Present)<br> For Kuga (2011 - Present)<br> For Mondeo (2007 - Present)<br> For (2010 - Present)<br> Package Contents:<br> 1* remote key case<br> 1* circuit board<br> 1* small key<br> Only the above package content, other products are not included.<br> 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.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store