Condition: 100% Brand New Color: Like the picture show Button: 4 Buttons Key Blank: Yes Transponder Chip: No Electronics/Battery: No Case Size:7.8cmx4.0cm Blade Size:5.5cm Weight:50g Logo:no Fitment: For BMW 5 Series 7 Series etc. And other model with the same specifications of key blank and battery holder listed as below section... Important Note: 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. 4.Get blade cut by local locksmith/dealer or swap the blade with your original. 5.Because of hand measurement ,1-2mm/inch deviation in size is a common thing,please check your size carefully before you buy it. Package Includes: 1 X Key Shell