[Class : 9] Headphones; Earphones; Noise Cancelling Headphones; Smart Headphones; Wearable Audio Equipment; Wearable Activity Trackers; Wearable Communications And Digital Electronic Communication Devices; Electronic Communication Equipment And Instruments; Electronic And Telecommunications Instruments And Components, Namely, Headphone And Hearables; Smart Headphones That Communicate Data To Other Electronic Devices; Wearable Digital Electronic Devices Capable Of Sending, Receiving, And Storing Telephone Calls, Electronic Mail, And Other Digital Data; Wearable Peripherals For Use With Computers, Mobile Telephones; Wearable Devices In The Nature Of Headphones And Earphones With Remote Controls For Controlling Computers, Mobile Telephones And Mobile Electronic Devices; Downloadable Mobile Applications For Use With Wearable Computer Devices.