With the Krallerhof discount you get:
 - a one-time discount of 1000€
 - free delivery worth 300€ in the DACH region
 - free online device training worth 500€
 - Optionally bookable a voucher for the IHT Basic Seminar with Dr. Egorov for 630€ (regular price: 2000€): See shop "IHT BASIC SEMINAR"