Batteries and battery chargers; Cases adapted for computers; Cases adapted for mobile phones; Cell phone battery chargers; Cell phone faceplates; Disk drives; Earphones and headphones; Echo sounders; Electric door bells; Global positioning system (GPS) consisting of computers, computer software, transmitters, receivers, and network interface devices; Hands free devices for mobile-phones; Input devices for computers; Internet digital video recorders; LED and HID light controls; Multi-function ...