Write, draw & paint on your Surface just as you would on paper. Cased in aluminium, Surface Pen looks & feels more like a fountain pen than a stylus for a natural writing experience. With one click of the Pen, a blank sheet is available for notes, even if Surface is asleep. Easily mark-up presentations, sign documents, or enjoy art apps. Write instantly in OneNote with a click of your Surface Pen - even if your device is in sleep mode. Right-click and erase buttons. With over 250 levels of pressure sensitivity and Palm Block technology, write and draw as you normally do. Bluetooth 4.0 connectivity.