Description Features: - The item case is made for PP material, non-toxic and odorless. - The uncut car key is made for white copper, which can significantly improve its strength, corrosion resistance, hardness, resistance. - Key case and key blade only. Not electronic internals. - Just cut the key blade, take the internal parts(include immobilizer/transponder chip) from original remote and place them to our key shell,then you are ready No need any programming. - Get blade cut by local locksmith/dealer or swap the blade with your original. - Best replacement fits for broken or worn keys,or great for an additional key. Model Name: C31 Case Material: PP Key Piece Material: White copper Color: Black Applicable Car model: Suitable for Ford Attention: - The item is not a remote, it is just a key shell. Please take the internal electron(include immobilizer/transponder chip) from original remote and place them to our key shell. - Please compare your key shell, make sure that your item is as same as our product. Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4.No Instructions Included.Professional Installation Is Highly Recommended. Package include 1 x Replacement Key Case