Adapter plugs; Anti-intrusion alarms; Cell phone cases; Cell phone covers; Converters for electric plugs; Data synchronization cables; Electrical plugs and sockets; Electrical sockets; Global positioning system (GPS); Headsets for telephones; High-frequency switching power supplies; High frequency switches; Interfaces for computers; Scanners; USB cables; USB cables for cellphones; Wireless chargers; Wrist rests for use with computers; Rechargeable electric batteries