Headphones; Smartwatches; Camcorders; Video screens; Blank USB flash drives; Cabinets for loudspeakers; Cameras; alarms, namely, burglar alarms, gas alarms, fire alarms; Sunglasses; Microphones; Digital photo frames; Baby monitors; Battery chargers; Rechargeable electric batteries; optical couplers, acoustic couplers, data processing equipment, namely, couplers; USB cables for cellphones; cases adapted for mobile phones; Electrical sockets; computer mouse, namely, touchpads, computer m...