SEOUL, Korea (AVING) -- <Visual News> Hyundai Telematics(www.htms.co.kr) announced the launch of its digital language learning device 'DoDoNA S-1000' in Korea market. Featuring enhanced Cue and Review function during the playback, the DoDoNA S-1000 supports A-B repeat function, Shadowing function to correct users' pronunciation, FM radio, 0.7W built-in speaker, 4GB memory and more. It is compatible mp3, WMA, WAV, OGG, FLAC files.