New Smart Key Case With 7 Buttons Remote Key Shell For Dodge Chrysler Town & Country NO CHIPS 7Buttons, Make sure the same type Blade Size: 48mm X 10mm If you have a worn & broken Key Blank /Remote Case, all you need to do is remove the internal component from your old remote and put it in this case This is just a Key Cover shell, there is NO interior (remote/electronics/transponder chips) inside Shipping From US