Features:
16GB flash memory
Recording time:
- PCM: 40 hrs-wav 
- Stereo: 282 hrs-mp3
- SP: 1088 hrs-mp3
- LP:4525 hrs-mp3 
Noise cancellation 
Voice-activated (VOR)
One button recording
Zinc alloy casing
Two built-in speaker
Dot matrix lcd display
FM tuner and FM recording
Support mp3 playback
Telephone recording