Need assistance with pull-down menus in posts

Hello,

I make computer repairs.

I wanto to be able to talk about each repair I do in my website.

I need to have a series of selectable defined options, for instance:

At the start of the post when I´m writing I would love to be able to have some pull down menus where I can select either if the repar was for a laptop or a desktop, the brand of the computer, the model of the computer, and so on.

Is this possible?

Thanks for your help.