Backpacks especially adapted for holding laptops; Backpacks especially adapted for holding laptops and notebook computers; Burglar alarms; Cases for smartphones; Computer bags; Computer peripheral devices; Data processing apparatus; Electrical plugs and sockets; Electrical and electronic burglar alarms; GPS tracking devices; Head-clip cell phone holders; Headphones; Headsets for virtual reality games; Security alarm controllers; Smart watches; Smartphone mounts; Virtual reality headsets; Virt...