The replacement fits for Saab 9.3 and 9.5 ( 9-3 9-5) only.No electronics inside, it is just a key case replacement.Great replacement to refurbish your worn or damaged Saab remote .Insertable uncut blade, space saving.This is a high quality car key replacement to refurbish your worn or damaged Saab remote .It is easy to your circuit board to the new case and you will have a new remote key after having the blade cut.This key case fits for the car model in the list as : Saab 9.3 and 9.5Specifications:Buttons: 4Color: BlackMaterial: PlasticItem size: 7.7 * 4.3 * 2.0cm / 3.0 * 1.7 * 0.8in (L * W * H)Item weight: 28.0g / 1.0ozNote: your key looks the same as the item and your vehicle's year, make and model is in the list above. Otherwise this item will not work for your car.Package list: 1 x Car key caseNote:Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed is +/- 1-3cm.