[Class : 9] Wearable Wireless Headsets Comprised Primarily Of An Mp3 Player; Wearable Wireless Earsets Comprised Primarily Of An Mp3 Player; Wireless Headsets Incorporating A Sensor For Detecting Whether The Headset Is On Or Off; Wireless Earsets Incorporating A Sensor For Detecting Whether The Earset Is On Or Off; Wireless Headsets Incorporating Software For Providing A Fitness Guide; Wireless Earsets Incorporating Software For Providing A Fitness Guide; Wireless Headsets Incorporating Software For Measuring Distance, Speed, Time, Changes In Heart Rate, Activity Level, Calories Burned; Wireless Earsets Incorporating Software For Measuring Distance, Speed, Time, Changes In Heart Rate, Activity Level, Calories Burned; Headphones; Earphones; Mobile Telephones; Digital Cameras; Portable Media Player; Portable Computers; Wireless Headsets For Mobile Phones; Wireless Headsets For Smart Phones; Wireless Headsets For Tablet Computers; Rechargeable Electric Batteries; Battery Chargers; Leather Cases For Mobile Phones; Leather Cases For Smart Phones; Leather Cases For Tablet Computers; Protective Flip Covers For Mobile Phones; Protective Flip Covers For Smart Phones; Protective Flip Covers For Tablet Computers; Tablet Computers; Television Receivers; Audio Electronic Components, Namely, Surround Sound Systems; Digital Set Top Boxes; Dvd Players; Light Emitting Diode Displays; Monitors, Namely, Computer, Television, Video, And Touchscreen Monitors; 3 D Eye Glasses; Computers; Printers For Computers; Semiconductors.