Classification Information
Earphones; Headphones; Microphones; Mousepads; Battery chargers; Calculating machines; Cell phone cases; Computer keypads; Computer screens; Covers for smartphones; Data cables; Electric navigational instruments; Electric plugs; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Self-timers; Tape recorders; Touch screens
Electrical and Scientific Apparatus