Abstract: A tap device for use when selecting icons or keying data into a touch screen hand-held electronic device includes a base and associated sleeve that is worn around the thumb. A conductive nib projects outwardly from an opposite side of the base at an angle to the axis of the user's thumb. A conductive post extends through an opening in the base and links the nib to a conductive seat portion that contacts the user's thumb. When not in use, the tap device may be snap-inserted onto an outwardly directed prong of a storage clip. The storage clip may be fastened over the hand-held electronic device.