What kind of air pump?

So I understand about airing down for the trail. But I would like to know what kind of air pump people use to air back up. I will not be adding one under the hood so something that plugs in would be great. Let me know what you guys/gals use and ballpark prices please...

Thanks
Raven

Air Pump

I have a Sureflow MV50 IIRC and it works great for up to 33's, much bigger them you would want to go to a bigger pump. It was on sale for $69.00 IIRC. Viair makes several models as well. Look at the sales info and base it on the size of your tires and I will suggest that if your planning on larger tire base it on that.