My Guarantee is here to make your life easier.. Did you get a credit? Did you buy a product? There is no reason for you to keep dealing with filing invoices and saving warranty certificates. My guarantee is an innovative service, which creates a digital case, especially for each customer, and stores all the recipes and documents at one place. If you need to use the warranty certificate for repairs, or just for shopping- everything will be available for you by pressing a button, you dont have to turn over your drawers anymore... In addition, you will be able to follow the products which were sent to repair at every given moment, and if you want, you will be able to get an information about discounts that may interest you...