Scribbled sketches in to a small notebook which are then picked up by the receiver and transferred to the computer via USB.
While there are other ink-to-digital pens out there, the difference here is Wacom’s pressure technology. which manages to record 1024 levels of pressure
From their Inkling Sketch Manager you can rasterise your drawings at print resolution and export them to Photoshop. Or even better: you can export as a vector illustration to Adobe Illustrator, which will allow you to re-work your lines in any way you want.
The Wacom Inkling comes with a pen, receiver, rechargeable batteries, four spare pen ink cartridges, charging case and the Inkling Sketch Manager Application, which is neatly store in the Inkling receiver.