PHOTIC

Rechargeable electric batteries; Stereoscopes; Diaphragms; photographic viewfinders; Cameras; photograph enlarging apparatus; Headphones; Earphone; Camcorders; Sound recording apparatus; Loudspeakers; Microphones; Cabinets for loudspeakers; Loudspeakers; Sound transmitting apparatus; Audio- and video-receivers; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Acoustic couplers; Wearable activity trackers