Cell phone cases; Cell phones; Chargers for electric batteries; Data processing equipment, namely, couplers; Electric converters; Electric door bells; Electric navigational instruments; Electronic pens; Global positioning system (GPS); Light emitting diodes (LEDs); Magnetically encoded identification bracelets; Mouse pads; Pedometers; Personal security alarms; Personal stereos; Solar batteries; Stroboscopes; Telephone apparatus; Time clocks; Walkie-talkies