This is a mobile type, convenient to carry and use on the go. It's compact and lightweight, making it easy to carry in your bag without taking up much space. It's a mobile scanner that you can take out and use immediately when you're out and about. I've used it a few times. I'm selling it because I won't be using it anymore. The protective film is still on the LCD screen. It's already packaged and ready to ship at any time!!