Key benefits Real time monitoring during recording to verify audio live and support listening needs Multifunction device that works as a voice recorder, MP3 player, and USB drive for convenient use Simple operation with one button to start/record and one button to save audio, reducing setup time Durable one piece shell designed for strong anti drop protection Automatic file management with timestamped, date based names and automatic saving when battery is low What it does Records audio with real time monitoring to confirm capture quality Plays back stored audio as an MP3 player Serves as a USB drive for easy transfer and storage of files Records can be saved quickly with a dedicated save function Files are automatically named by date for organized archiving Detects low battery and automatically saves the recording before power off to prevent data loss Design and build One piece shell design for a compact, sturdy exterior Built to resist drops and everyday use Simple, straightforward interface focused on reliability Automatic features Timestamping and automatic date based naming of recording files Low battery detection with automatic save of current recording before power off Use scenarios Meetings and lectures: monitor in real time to ensure you capture key points, automatically organize recordings by date, and protect work when battery is low Field interviews: record conversations with one button, save critical audio quickly, and transfer files to a computer via USB drive listening and file storage: use as an MP3 player for music or podcasts and as a USB drive for storing documents or audio files while on the go Compatibility and performance notes Functions as a standalone voice recorder, MP3 player, and USB drive Uses a durable one piece shell for reliable everyday use Automatic time stamping helps keep recordings organized and easy to locate later This description preserves the core features and intent of the original product: real time monitoring, multi function use, simple one button operation, durable design, and automatic file management with protection against data loss.