(1) The stipulations of this provision apply supplementally if, in purchasing a good with digital elements, a continuous supply is agreed for the digital elements. Section 475b (4) no. 2 applies accordingly if the parties have not specified the duration of the supply.
(2) The trader will be liable, above and beyond what has been stipulated in sections 434 and 475b, also for the digital elements conforming to the requirements of section 475b (2) during the supply period, but at a minimum for a period of time of two years from the delivery of the good.