Alternative to memo pads, sketchbooks, sticky notes, dry erase boards and other writing/drawing mediums. Features a Reflex™ LCD that provides a writing experience that feels just like pen and paper. Erase your image with the touch of a button. Battery estimated to last up to 50,000 erases. Pocket-Sized Indicator: No; Pad-Binding Type: Unbound; Number of Subjects/Sections: 1; Number of Section Dividers: 0.