Switchgears; Audio-receivers and video-receivers; Audio dubbing apparatus; Cell phone mounts for vehicles; Crystalline silicon solar cells; Data cables; Mouse mats; Night vision goggles; Radio-frequency transmitters; Radio sets; Ski goggles; Sports' glasses; Telephone headsets; Touch screens; USB card readers; Vehicle radios; Virtual reality headsets adapted for use in playing video games; Wireless chargers; Wireless microphones with integrated speakers