PETCA

Audio transmitter units; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Downloadable computer programs using artificial intelligence for facial and speech recognition; Electric and electronic video surveillance installations; Humanoid robots with artificial intelligence for use in scientific research; Laboratory robots; Security surveillance robots; Tablet computers; Telepresence robots; Television cameras; Trail cameras; Wearable activity trackers