3D spectacles; Baby monitors; Barcode scanners; Bicycle speedometers; Biological microscopes; Cameras; CD players; Digital photo frames; Earphones; Electric door chimes; Electronic apparatus, namely, motion detectors; Laser rangefinders; Loud speakers; Magnifying glasses; Microphone modules; Smart watches; Solar-powered battery chargers; Thermostats; Tyre-pressure measurers; Walkie-talkies