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. Model Name/Number: Blackboard BD0110001 Webcam Built-in: No Digital Camera: No Wireless Built-in: No.