Adjustable smartphone and PC tablet stabilizers and mounts; Battery chargers; Cases for smartphones; Data cables; Data processing equipment, namely, couplers; Eyeglasses; Loudspeakers, headphones, microphones and CD players; Plug adaptors; Smart card readers; Smart rings; Smartwatches; USB hubs; Virtual reality glasses; Wearable activity trackers; Wearable computers in the nature of smartglasses