Compatibility: The car key bag is compatible with Hyundai i10, Hyundai i20, Hyundai i30, Hyundai ix20, Hyundai ix35, Hyundai Elantra, Hyundai Veloster, Kia Sportage, Kia Soul, Kia Venga, Kia Cee'd, Kia Pro_Cee'd, Kia Rio, Kia Carens, Kia Picanto, Kia Sorento, and other similar models. Package Included: 2 pieces of car key case replacement parts. The size of the car key case is 6.4 x 3.6 x 1.85 cm. Car key shell replacement: 3-button folding car key shell, a perfect replacement for car keys with damaged buttons or worn key shells. Please compare with the pictures before purchasing to ensure the internal parts of your key are exactly the same as shown. Easy to install: No programming required. Simply transfer the internal electronics from your existing key fob into this new case. You will need to move the transponder, battery, and other electronic components into this new shell and obtain a cut key from a local locksmith to fit your vehicle. The car key case is made of high-quality ABS plastic and metal, ensuring durability and resistance to wear. This item includes only the plastic car key shell and uncut blade; it does not include any internal unit such as remote, electronics, or transponder chip. Note: All measurements are taken manually. Please allow 1-3 cm variation due to differences in lighting and display settings. Color may vary slightly between the image and the actual product.