please don't give me have items with picture feedback...Condition: 100% Brand NewFeatures:remote car keydesign: fashion car stylingMaterial: abs+metalColor: show the pictureButton:4 Buttonsblade;havebattery:haveelectronic;havetransponder chip :CAS4 315mhzWeight: 35gFitment:For BMW 1 3 5 7 Series CAS4 System Auto VehichleFeatures:1. The item is a new DIY remote key. Frequency 315/433/868MHz, with PCF7945 blank chip.2. The key includes key housing, circuit board, chip and battery. It's a full remote key.3. You'll need to program the key and cut the blade at locl automotive locksmith before using.Important Note:1.You need to go to your local dealer or Locksmith shop to cut the key and program to your car,Locksmith should charge lessthan Dealer.2.Please make sure your key is exaxtly same as ours, if you are not sure please send your original key photo to us forconfirming, we will help you to buy the correct key.Package Includes:1X Key1x battery1x electronic1x transponder chip