The Car Keys Express Ford Simple Vehicle Key Kit is a new way for consumers to easily replace modern car keys. The consumer-friendly kit includes a replacement key and EZ Installer. The key blade can be cut at most hardware stores, car dealers, or automotive locksmiths. Then, the EZ Installer is used to pair the key to the vehicle in just a few minutes. This Ford car key works just like your OEM key. The EZ Installer DIY pairing dongle allows you to pair your key entirely on your own. Avoid the hassle and expense of having to go to the dealership for pairing. The EZ Installer is a single vehicle use pairing tool. Once you use it on your vehicle, this car key kit cannot be used on another.