Is it possible to have power seats added to a truck later

What is your question?

My name is Luke and my wife and I are looking and to getting a used truck. One of the features we would like it to have is power seats. I'm just curious if we bought a truck that didn't have power seats could they be added later?

What makes this problem better or worse?

No problem that I know of

How long has your 2019 Nissan Frontier had this problem?

Just looking to buy a used truck