Computer keyboards; Bar code readers; Computer peripheral devices; Acoustic couplers; Computer mouse in the nature of a trackpad; Blank USB flash drives; Smartwatches; Scales; covers for smartphones; Cabinets for loudspeakers; Headphones; Earphone; Transparency projection apparatus; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Sunglasses; Rechargeable electric batteries; Smartphone mounts