Computer peripheral devices; computer mouse; covers for smartphones; cases for smartphones; protective films adapted for mobile phones; Cabinets for loudspeakers; Loudspeakers; Microphones; Sound recording apparatus; Headphones; Portable media players; Earphone; Pickup amplifier; Transistor radio; Radios; Wearable activity trackers; Equipment for communication network, namely, Electronic devices used to locate lost articles employing the global positioning system or cellular communicati...