Best place to check that is on the Walmart app. It'll even tell you where in the store it's located, if another store has it or let you order it and delivered to either you or the store. If they have it you can place an online pick up where you order it online or the app and they will bring it to the front and have it ready for pickup for you so don't have to go looking for it
I agree with Eric w on suggestion as I'm mostly maintenance I dont check electronics section much
Thanks! Your answer is awaiting moderation.