Takealot false advertising and cheap knock offs

I am absolutely disgusted that Takealot thinks they can take a proper product and advertise it, and then when I order I get some cheap knock off, with a lable stuck to it with the description of the product I ordered, but it is not at all the product I ordered.

I always order from Takealot because I know they won't rip me off. Today I was proven wrong.

I would like to know how this happened, and how can Takealot try give me a cheap knock off of the device I ordered and think I wouldn't notice? I feel Takealot is underestimating their customers and thinking they are idiots.

Now you are saying the device is no longer available, so are you trying to tell me that you tried giving me a cheap knock off because you had no stock of the original and advertised device?