Impolite sales consultant

<p> I recieved a call from a sales consultant on Tuesday, May 18th. He basically "sang" through the deal that he was offering. Very unprofessional, no breaks in between for questions, and there after "singing" the offer to me, he ends by asking so where would like your product (i think it was a tablet) delivered. I repsonded "you basically sang through the offer, no chance for questions and the ask me about delivery", I'm not interested as i have other contracts, thank you and good-bye". He ask's me "What other contracts do i have" and I say to him I'm not willing to share that as i think it is personal. He responds "well that's not personal, I'll give you personal details and he gives me my date of birth. How rude is that? I repeat that I'm not interestered and ends the convo by saying "Thank you for your order, your tablet will be delivered tomorrow". Absolutely annoyed by that attidue. It's a pity i didn't get his name.</p>