Specifications: Buttons:3 Frequency:433 MHz Part No: 4E0 837 220 H Transponder:PCF 7946 / ID 46Key Type:Flip Blade (included):Yes Blade Signature:HU 66 Aftermarket Key:Yes ORIGINAL Key:No Immobiliser System: KESSY - Continental / Siemens NOTE: You can get the key with that part Number (or key..