Larger display than my previous one. Was it an $11 Walmart purchase? This one snaps onto the valve stem much easier than this one. It takes effort to fix this. Pops up quickly after inflation with little air loss. The large display glows in the dark so I can read it when standing in the garage on the shadow side of my car next to the tire without having to take out my phone/torch and turn on the extra lights. For a long time.