Headphones; Charge-coupled devices (CCD); Charged coupling devices; Chargers for batteries; Chargers for electric accumulators; Chargers for electric batteries; Chargers for electronic cigarettes; Chargers for smartphones; Charging stations for electric vehicles; Headphone cases; Headphones in the form of headbands; Headphones in the form of sleep masks; Headphones including attached lanyard; Keyboard cases for smartphones; Keyboards for mobile phones; Keyboards for smartphones; Adapter cables for headphones; Audio headphones; Audio speakers; Audio speakers for automobiles; Bass speakers; Batteries and battery chargers; Battery charge devices; Battery chargers for cellular phones; Battery chargers for cellular telephones; Battery chargers for electronic cigarettes; Battery chargers for smartphones; Battery chargers for tablet computers; Battery chargers for use with telephones; Cases for audio speakers; Cell phone battery chargers; Computer keyboard controllers; Conductive fibers, namely, fibers for conducting electrical charges and static electrical charges; Covers for computer keyboards; Disposable computer keyboard covers; Ear pads for headphones; Earpads for headphones; Earphones and headphones; Electric charging cables; Electric car charging piles; Electric fence chargers; Electric shaver chargers; Electrical apparatus, namely, charging stations for charging electric vehicles; Game headphones; Joystick chargers; Laser projection virtual keyboards; Loud speakers; Loudspeakers, headphones, microphones and CD players; Magnetically encoded charge cards; Mechanical computer keyboard switches; Mechanical computer keyboards; Mobile phone chargers; Music headphones; Noise cancelling headphones; Personal headphones for sound transmitting apparatuses; Personal headphones for use with sound transmitting systems; Portable vibration speakers; Signal processors for audio speakers; Smartphone battery chargers; Solar-powered battery chargers; Soundbar speakers; Stands adapted for stereos and audio speakers; Stereo headphones; Sunglasses incorporating wireless speakers and microphones; Tablet computer chargers; USB charging ports; Wireless chargers; Wireless charging mouse pads; Wireless charging pads for smartphones; Wireless charging stands for smartphones; Wireless headphones; Wireless speakers; Wireless battery chargers; Wireless indoor and outdoor speakers; Wireless microphones with integrated speakers; Wireless wall-mounted speakers; Wrist rests for computer keyboards; Wrist rests for computer gaming keyboards; Wrist rests for gaming keyboards