The Apple Pencil delivers pixel-perfect precision and industry-leading low latency,making it great for drawing,sketching,coloring,taking notes or even marking up emails,and more. And it's as easy and natural to use as a pencil. The Apple Pencil also features an intuitive touch surface that supports double-tapping. So now you can change tools without setting it down. It also features a flat edge that attaches magnetically for automatic charging and pairing.