Coffee densitometers; Computer stylus; Digital door locks; Electrical plugs; Laptop computer cooling pads; Lighting devices for taking pictures; Magnifying glasses; MP3 players; Multi-function electronic device for use in children's rooms comprising a sound producing function, temperature gauge and also including a clock and nightlight; Power strips; Protective covers and cases for tablet computers; Smartwatch bands; Sports glasses; Time clocks; Welding goggles