Earphones; Bags adapted for laptops; Cases for pocket calculators; Cases for smartphones; Cell phone straps; Covers for computer keyboards; Covers for personal digital assistants; Covers for tablet computers; Electronic book readers; Eyeglass cases; Floppy disc drives; Global positioning system (GPS) apparatus; Leather protective covers specially adapted for personal electronic devices, namely, mouse; Portable detection and identification instruments using light sources and light detectors fo...