LEFT: As you can see from the picture this gadget is very small. I guess great things can come in small packages.

BELOW LEFT: You should have this serial number on the instructions also, but just in case write down the last four digits of it on a piece of paper, you will need them during the programming.

This little box of technology can be easily installed and removed when your car goes to the dealer. Interested, asking yourself "okay what does it do"? Well this little box allows you to roll your window up and down using your keyless entry remote. It also has some other functions like RAP (Retained Accessory Power). That means you will be able to turn your car off remove the key and have the doors open and still play the radio. It will not shut off the power until you lock the doors with the remote. For all