This audio recorder and player supports SD card and USB flash driver. It features MP3 playback and WMA playback. The user-friendly design display the remaining memory and remaining recording time for users' convenience.

• Recorder and player mode for SD card / Player mode for USB flash drive memory (high-performance flash memory is recommended for recording).
• MP3 playback with constant bit rate (CBR) and variable Bit Rate (VBR).
• WMA playback (V2/V7/V8/V9).
• SD/SDHC/USB flash memory operation for up to 16G.
• Support FAT16 and FAT32.
• SD card flash memory recording (MP3 format only).
• SD card recording bit rates: 128K/192K/256K/320K bps (44.1kHz sampling).
• One-touch recording (recording mode).
• English and Chinese (Big-5) file name display.
• Instant file delete.
• Stereo recording level display.
• Clipping warning for recording.
• Remaining memory and remaining recording time display.
• Recording gain and playback speed adjustment.
• Program play function.
• Audio spectrum display.
• Remaining time display (MP3 only).
• Segment repeat (A-B).
• Four repeat modes (all one track one shot random ).
• Number keypad for fast file access and operation.
• Auto file naming in increasing order for recording.
• Power-out protection for recording file.
• Auto chapter and sound-activated recording (S.A.R.).
• Microphone in and line in mixing recording.
• Monitor earphone output.
• Serial port control via RS-232/RS-485 codes.
• Auto-initiated response for basic functions.