[ 3D spectacles; Battery charge devices; Battery chargers; Burglar alarms; Cabinets for loudspeakers; Camcorders; Cameras; Data processing equipment, namely, couplers; Electric connectors; Headphones; Mounting devices for monitors; Scales; Smart watches; Smartglasses; Wearable activity trackers; Wearable computer peripherals; ] Blank USB flash drives [ ; Cases for mobile phones ]