false advertising

After doing research on iPhone as I'm a big fan of iPhone, on Vodacom website they say that the iPhone 11 comes with duel sim as well as e-sim, when approaching the store the agent all tells me that there is no duel sim, that is a big false adverti*****t on the web page this is a big frustration we are in a world were we have to carry two phones unnecessary as we need our personal numbers as well as our business number, Vodacom deliberately blocks the duel function for the sim. The agent also say that one cannot use the e-sim as your primary number as well as the nano sim for a second number. Here is the website https://www.vodacom.co.za/vodacom/shopping/iphone-11-preorder?icmp=Internal/P2/iphone11 if one take a look at the sim part of the website it says there is duel sim