Warranty card vs guarantee card?

Anyone knows the differences? (State as many as possible)
Validity period?
Valid with any company stamp or dealer only or..?
Purposes & why some use warranty card & others guarantee card?

Thanks for your assistance! Btw, I am just and I will give out points for those who deserve it.

Answer:
Two different words with two different but related meaning:

Lets say If a warranty is applied to a product such as Car, Cell phone etc. If something goes wrong they will replace the part of that product.

And as for guarantee they will exchange the complete product itself. Other Questions and Answers:

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