Features: Best replacement for a key with broken buttons or worn key case. Key case and uncut key blade only. No electronic internals. Get blade cut by local locksmith/dealer or swap the blade with your original. Just cut the key blade, take the internal electronics(include immobilizer/transponder chip) from original remote and place them to our key shell,then you are ready There's no programming needed. 2 Buttons:Lock/Unlock same shape as in the picture Insignia Astra J Zafira B Meriva and other models... Important Notice: 1.This item isn't a remote,it is just a remote key shell case replacement. 2.There is NO interior (remote/electronics/transponder chip)unit inside. 3.Please check your key look the same as the one in our product picture above before you purchase. Package Included:1 X Key Shell Case