side 207 of circular disk 206 image 210 may also be both printed and debossed on front side 207 to improve the durability of the markers because a person can still identify image 210 even if the ink used to print the image has worn off fig3 depicts an alternative embodiment of the invention which can be used by the blind image 305 on front side 302 of circular disk 301 is embossed in braille so the user can identify the device by touch fig4 shows the different ways in which the present invention can be attached to an electrical plug the user will choose the appropriate location on plug 401 for the marker so that it can be easily viewed when attached because the marker is attached to plug 401 by an adhesive material on back side 103 of circular disk 101 the marker will stay fixed at the location until the user decides to remove it once attached the marker consumes very little space so that it can be easily used on plugs which are bundled together at an outlet or surge protector in addition the marker is not bulky in design so a user will not be confused by multiple different markers used in one central location fig5 depicts an alternative embodiment.