Specification:Type: Key CaseButton: 2 ButtonColor: BlackBlade: UncutMaterials: ABS Plastic + MetalBattery: Yes (CR2032)Transponder Chip / Circuit Board: No Fit For:For Volkswagen VW Transporter T5 Amarok UP Polo GOLF Package include1X Key Case + 1X Battery Feature:- 2 button remote key fob case shell service repair kit.- A perfect replacement for a key with broken buttons or worn key blade.- Existing circuit board and transponder chip can be installed from your original key into the new case.- You can have the new key blade cut at your local locksmith’s- Ensure original keys look the same, and your existing case has the same type of battery holder otherwise will not work.