Product Serial Number

The KEF product serial number is made up of 16 digits. You’ll need to enter the full number to register your product successfully online.

It depends a lot on the specific KEF product. However, there are a number of locations where you should be able to locate it:

on the outer carton box of the product or
on the surface of the product or
on a sticker located on its back panel or on the bottom of the product. It will typically appear near a bar code