Sony - PX Series Digital Voice Recorder - Black

Voice-operated recording; 4GB flash memory; microSD card slot; up to 159 hours of recording time; auto music recording, playback normalization, and easy search functions; OLED display; built-in USB for direct connectivity; up to 47 hours of battery life

Capture crystal clear audio with this Sony digital voice recorder. Singers looking to keep track of their inspiration and working professionals, who don't want to forget important details, benefit from this recorder's high-quality MP3 audio. This Sony digital voice recorder utilizes the Noise Cut technology to enhance human speech recording and filter out background noise.