monochef Voice Recorder, Digital Voice Activated Recorder, Noise Reduction Multifunctional Dictaphone, Long Tape Duration Recording with HD Microphones, One Button Operation for Lectures and Meeting SUPER CLEAR AUDIO - With DSP noise reduction technology, this Digital Voice Recorder can record from a distance over 40 feet. You can enjoy up to 1536Kbps flawless recording quality at daily conversations, public speeches, school lectures, office meetings, audio memos and more!-Tips: The mic slot is above the "REC "button LONG RECORDING DURATION - Continuous recording 60H after each fully powered. With built-in 8GB memory, up to 560 hours audio files can be saved in this digital audio recorder. And a password lock also makes your voice recorder a secret keeper. VOICE ACTIVATED SYSTEM - It will create a single audio file and the sensitive dual microphone could capture all sound during a conversation and skip silent parts, which helps you save lots of memory spaces and review the important radio information in future. ADDITIONAL USB & MP3 PLAYER - Supports multiple recording and playback formats, this dictaphone can be used as MP3 and USB flash drive. Equipped with high-speed USB 2.0 cable, it is suitable for Apple and Microsoft computer for flexible file transferring. CONVENIENT FOR OPERATION - This high quality sound digital audio recorder features compact size, light weight, easy operation, excellent performance, shock-resistant and durability. We offer a full replacement or refund within 45 days if there is any quality problems with our recorder.