ECsave Smart Key Shell +Key Blank Fit for Jaguar X S-Type XF XK XKR Remote Key Case Fob This is a brand new remote key case for you to replace your worn or broken case All you need to do is to move the internal components from your old remote to our new case This is an after market replacement key Case Please make sure the key case is compatiable before purchase NO interior (remote / electronics / transponder chips / battery) unit inside