Thank you for viewing. OM SYSTEM/Olympus IC Recorder VoiceTrek DM-750 BLK Internal memory 4GB MicroSD (Minutes, meetings/evidence recording, interviews) Color: Black Package weight: 0.27 kg The "Voice-Trek DM-750" is a high-spec IC recorder that can record high-quality sound in important business situations such as meetings and business negotiations. It is equipped with the "TRESMIC" 3-microphone system, and features "Voice-Only Playback" and "Transcription" modes to streamline minute-taking. In addition, it newly features "2-Mic Noise Cancellation," which allows you to record clear audio by holding one microphone close to your mouth even in noisy environments, suppressing surrounding noise. It detects the difference in input levels between distant environmental noise picked up by the microphones and nearby voices, and suppresses only the noise. Voices that are difficult to hear due to surrounding noise can be recorded clearly. Product Features 1. High-Quality Recording The DM-750, newly equipped with the "2-Mic Noise Cancellation" function, further pursues the "high-spec" performance required in business settings. It is equipped with TRESMIC, which captures sound richly with three microphones, and many other functions that realize high-quality recording. 2. Enhanced Playback Functions It is generously equipped with functions that make audio easier to hear and more efficient to play back, such as "Voice-Only Playback," "Transcription Mode," "Shadowing," and "Voice Balancer." 3. Pursuit of Ease of Use It is thoroughly focused on ease of use, including "PC direct connection" that eliminates the need for a USB cable, a "microSD card slot," and the included attachment that can be used as a clip or a stand, providing a wealth of features for comfortable operation. I purchased this product as unused, but I am selling it because I no longer have the opportunity to use it. Instant purchase and silent transaction OK Anonymous delivery, Mercari delivery