Philips Dvt6115 Voicetracer Audio Recorder.

For Students, Musicians & Professionals Three High-Fidelity Microphones 24-Bit / 96 kHz Audio Recording Voice-Activated Recording Feature Preset Audio Scenes for Any Task Preset Audio Scenes for Any Task Expandable microSD Card Support Remote Control via Smartphone App 36-Hour on Built-In Rechargeable Battery Automatic Speech-to-Text Conversion