... songs and support lyrics sync, support 4 languages.SD Card/U Disk Play:Builtin SD card/U disk smart decoder, can directly play MP3 ... battery-powered.Memory Play:Auto memory the last song played, SD card/USB storage devices play tracks independently. Intelligent Charger:Charge using ... bag.Clock:Built-in clock display, alarm function and hint on the dot.Calendar:Reveal year, month, date and time, lunar ...