9 Sound transmitting apparatus; recorded operating system programs for computers; software programs for security, data transmission, sound transmission, mobile payments, authentication, and digital signature; devices enabling wireless connection between portable electronic apparatus, namely, network access tokens and portable tokens; interfaces for computers, namely, server interfaces, computer interface boards; scientific, nautical, aero-naval, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, monitoring, life saving and teaching apparatus and instruments, namely, computer hardware and software for authentication of computer user identities, recognition devices in the nature of radio frequency identification tag readers, one-time-password generation devices for use with computer and with wireless communications equipment, security devices in the nature of network access devices and access control devices; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, batteries, chargeable batteries, battery chargers and transformers; apparatus for recording, transmitting and reproducing sound or images; blank magnetic data carriers; magnetic data carriers containing computer software for security, authentication and digital signature; recording discs containing computer software for security, authentication and digital signature; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, data processors and computers, namely, authentication and security hardware; fire extinguishers