Product DescriptionThis item isn't a remote key and it is just a remote key shell case replacement to protect your immobilizer.Features:There is No remote(electronics/transponder) chips unit inside.Without groove on each side of the key.Good quality， durable to use.3 Buttons: Lock/Unlock/LightSpecifications:Compatible with: for CITROEN C-Triomphefor CITROEN C-Quatrefor CITROEN C2; CITROEN C3for CITROEN C4; CITROEN C5for CITROEN C6; CITROEN C8for CITROEN XSARA PICASSOPackage lncluding:1 * Key Shell Case