@VENGINE

Semiconductors, voltage regulators, electric accumulators, loudspeakers, blank magnetic data carriers, calculating machines, data processing equipment and computers, pre-recorded audio, music and sound recordings, electronic and digital media, namely, digital audiobooks; digital audio/video player providing non-erasable contents; microcontrollers, digital signal processors, electronic pocket translators, personal stereos

Providing of training, namely, second-language learning facilitated by synchronized audio and video contents delivered via a digital mobile device