Binoculars; Borescopes; Computer peripheral equipment; Electron microscopes; Hand scanner; Jewelers loupes; Karaoke machines; Magnifying glasses; Motorcycle helmets; Smart home hubs comprised of voice-activated speakers, computer hardware, and recorded software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus and home security alarms; Smartphone screen magnifiers; Thermal printers; Wireless microphones with integrat...