Adjustable magnetic mounts for smartphones for mountain biking, videography; Aerials for wireless communications apparatus; Art kit for use in assembly of art installation that creates a kaleidoscope painting of moving patterns and changing colors consisting of a custom designed incandescent/LED lamp with interchangeable colored glass filtered lenses, glass crystals with custom designed sterling silver bails, plastic mounting hooks, filaments for suspending crystals, a remote control for light color and dimming preferences, micro-fiber cleaning cloths, and instructions; Audio and visual headsets for use in playing video games; Biometric fingerprint door locks; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Computer hardware; Mechanical remote controls for motors; Radio receivers for remote controls; Radio transmitters and receivers for remote controls, radio controls; Remote controls for air-conditioning apparatus; Remote controls for gas stoves and fireplaces; Remote controls for massage chairs; Remote controls for operating vehicle alarms; Remote controls for projectors; Remote controls for televisions; Remote controls for radios, televisions and stereos; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor; Vinyl covers specially adapted for cell phones, MP3 players, laptops, computers, portable satellite radios, personal digital assistants, remote controls, and television satellite recorders; Wireless headphones