Condition: 100% Brand New Features:remote car key design: fashion car styling Material: abs+metal Color: show the picture Button: 3 Buttons blade;have battery:no electronic;no Weight: 45g Fitment: For BMW 1 3 5 6 7 Series E90 E91 E92 E60 And other model with the same specifications of key blank and battery holder listed as below section... Features: Best replacement for a key with broken buttons or worn key case. Key case only. Not electronic internals. This is an aftermarket replacement case Take the internal electronics(include immobilizer/transponder chip) from original remote. 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 Includes: 1 X Key Shell Case