SONY VOICE RECORDER ICD-UX570F

With a high-sensitivity microphone, easy-to-use playback and over 159 hours of storage2, the UX570 series is a portable and versatile digital voice recorder that lets you record lectures, meetings and music in stunning quality.

General Features;
Built-in Memory : 4 GB
Calendar Search : Yes
Maximum files per folder : 199
Maximum files (Total) : 5000 files (including number of folder)
Playback Format : LPCM/MP3/AAC/WMA
Recording Format : Linear PCM/MP3

* Reduce background noise with Auto Voice Recording 
* Get a better sound with Auto Music Recording 
* Capture distant or quiet sounds with S-Microphone
* Get to the point with Time Jump
* Wider, brighter recording LED
* Find what you need with minimum hassle
* Thin, light and easy to carry  
* See clearly with a larger OLED Display
* USB direct connection for quick file transfer
* Expand your memory with the micro SD card slot