Image fuser units for computer printers comprising electro-mechanical rollers for the purpose of transferring toner onto paper; Image transfer kits for computer printers, namely, kits forming parts of printers comprising belts, toner and drums for the purpose of transferring images onto paper; Maintenance kits for scanners comprised primarily of sets of replacement parts for scanners, namely, pick rollers, separation rollers, brake rollers and pad assemblies and also including cleaning kits for scanners comprised of liquid cleaners, cleaning sheets, cleaning papers, cleaning wipes, cleaning cloths and cleaning swabs; Components for laser toner cartridges, namely, replacement drums and rollers; Drum units for printers, facsimile machines, scanners, copying machines and multifunction electronic devices for use in copying, printing, scanning, video capture and/or transmitting documents and images