... : Simplified Chinese / Traditional Chinese / English Menu System: Graphics menu text menu File Formats Supported Audio Formats: Support MP3, WMA, AAC, M4A, ... play, single cycle, all cycle, fast forward and rewind EQ Audio System: Custom, general, jazz, pop, heavy bass, rock, classical, dance, soft ... Operating Temperature: 30~60 Degrees Dimensions (L x W x T): 129 x 83.5 x 12.5mm After Sales Service ...