Specification:Type: Flip Key CaseButton: 3 ButtonColor: Black Blade: UncutMaterials: ABS Plastic+MetalBattery: Yes (CR2032)Transponder chip/ electronic: No Fit For Hyundai :For Hyundai I10 I20 I40 IX35 Tucson Package Include:1 X Key Case 1 X Battery Feature:- For Hyundai 3 button remote key fob 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,