Digital door locks; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Locks, electric; Fingerprint imagers; Electronic key cards; Alarm monitoring systems; Electronic lock assemblies; Electronic security and surveillance devices, namely, electronic security tags and labels, acoustic tags, magnetic tags; Computer peripheral apparatus; Vidicons; Multimedia projectors; Biometric fingerprint door locks; Humanoid robots with ...