Camcorders; Pince-nez; Scanners; Smartwatches; Baby monitors; Data processing equipment, namely, couplers; Digital photo frames; Document printers for use with computers; Educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds, visualization of math concepts; Portable media players; Stands for photographic apparatus; Tablet computers; Video recorders; Wearable activity trackers; Weighing machines