64GB Voice Recorder for Lectures & Meetings — 1536Kbps High-Quality, 360 Omnidirectional Stereo Mic, Voice-Activated, One-Touch Operation

Charging note: Charge the device with a 5V-1A standard charging head or via a computer USB port. Do not use fast chargers over 30W — the MP3 player does not have fast charging function. If any issue arises, please read these instructions first and contact support so we can assist you. Superior audio & noise suppression: Built-in 360 omnidirectional stereo microphone captures audio at high quality 1536kbps. The recorder uses advanced DSP noise reduction technology with 17 levels of adjustable filtering to reduce background sounds and deliver clearer recordings. Large capacity & extended runtime: This pocket voice recorder includes 64GB of onboard storage and can hold up to 4000 hours of files at 32kbs BitRate. A rechargeable, power-saving lithium battery enables continuous recording for up to 22 hours (512kbps) and continuous music playback for 37 hours with headphone in (at medium volume 25). Smart voice-activated recording: The unit offers 7 level sensitivity voice activation to automatically start recording when audio exceeds a set decibel threshold and pause when sound falls below it, minimizing silent gaps and missed whispers. Security & file organization: Protect your files with a password to prevent unauthorized access. All recordings are automatically time-stamped, making it easy to organize and review files on the device or when transferred to a computer.