Sony PX470 Digital Voice Recorder PX Series ICD-PX470 with USB

Recordings are marked by date, so you can easily find which ones were made on a specific day.
Bring up the calendar to browse through days and find the recording you’re looking for.
Transferring files to or from your computer is fast and convenient. Just plug the ICD-PX470 straight into a free USB port for an immediate connection. Getting conversations down on paper is easy with the transcription playback mode. Easily fast-forward and rewind through the track, or create cue points that help you find your place quickly.
Filter out low-frequency background noises when you record by engaging the low cut filter.
Sources of unwanted noise like projectors, traffic or wind. The ICD-PX470 comes with 4GB of memory built-in, which gives you a max recording time of 59h35m when recording in stereo at MP3 128kbps.