3D spectacles; Body fat scales for household use; Electronically-operated door latches; Eye glass cases; Head-mounted video displays; Headsets for virtual reality games; Hygienic covers adapted for virtual reality head-mounted displays; Hygienic covers adapted for virtual reality headsets; Mileage recorders for vehicles; Portable wrist-mounted digital electronic device for audio recording and audio playback; Smart watches; Smartwatch straps; Sound recording apparatus; Stands adapted for lapto...