refund

someone bought me vape v4 and im kinda scared that they're gonna refund it. can they refund it?

Is it possible to refund vape v4 so that i could buy vape lite, I thought that Vape v4 was better because its called Vape "v4" and the other is Vape "Lite" and apparently vape lite is better so im tryna cop that instead, but i dont want to pay for both.