An inputting fingertip sleeve includes a sleeve and an inputting end. The sleeve is configured to receive a finger. The sleeve includes at least one opening. The inputting end is located on the sleeve. The inputting end includes a supporter and a conductive layer. The conductive layer is located on a surface of the supporter. The conductive layer includes a carbon nanotube structure and a conductive layer. The carbon nanotube structure includes a plurality of carbon nanotubes. The conductive material is coated on a surface of each carbon nanotube to form a coating layer.