Congratulations on purchasing your new Karben!
Make sure to activate your free 30 day warranty for full protection against manufacturer defects. Registering with us will also ensure you're always up to date with the latest product releases and updates.
Top tip: We recommend you experience the product first and try it out for 1-3 days before you register for a warranty.
Your security is our #1 priority. All your personal information is protected.