9 [ Batteries, electric; Blank USB flash drives; Cabinets for loudspeakers; Cameras; Chargers for electric batteries; Computer peripheral devices; Earphones; Electric wires and cables; Electrical and electronic burglar alarms; Eyeglasses; Global positioning system (GPS) apparatus; Locks, electric; Microphones; Portable telephones; Protective covers and cases for cell phones, laptops and portable media players; Tablet computers; USB hubs; ] Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote metering systems, gas and liquid cylinders, vehicle tracking devices, energy and utility systems, security systems, lighting systems [ ; Data processing equipment, namely, couplers; Electric navigational instruments; Sound alarms; Transparency projection apparatus; Vehicle traffic signals ]