Terrible customer interaction

If I could give less than 1 star, I would. Got a call from what I can only assume is their sales department, I could barely hear the person on the other side, the mic cut out at times making it very hard to follow the conversation. After some time, I managed to get a general idea of what was going on. They were going to give me a TV box thing and then I'd have to pay them for 2 years. At no point, prior or on the line, did I ever indicate that I was interested, nor did I even have an idea where they even got my number from. I asked a simple question regarding the process and then they just hung up, while I was busy asking.

Terribly rude, terrible quality - borderline violating POPIA