The Magnetic Classic comes in two configurations. The first is where the cable is "hard-wired" to the connections on the bottom of the key. The second is where there is a 1/8th inch jack on the rear base of the key. We need to know which configuration you have.
Also tell us what you want engraved on the top and rear, if so desired. The standard cover is made of clear acrylic plastic. Colored plastic is an additional charge.
Provide the details in the form. AND/OR email us with the details.