Earbuds; Earphones; Smartwatches; Electric resistors; Electric, electronic, or electrochemical oxygen monitors and sensors for environmental use; Electronic devices, namely, handhelds for exchanging data in energy meters or submeters; Electronic personal emergency response system consisting of a device worn on the body with a button that users push to notify others in the event of an emergency, and a remote unit that dials out on the telephone for help; Electronic touch sensitive switches; In...