Large storage with long recording time: This digital recorder stores up to 268 hours of recording data (512kbps) and features a 230mAh rechargeable battery providing 25 hours of continuous recording after a 2-hour charge. Automatic data saving when battery is low. Built-in microphone with DSP noise reduction: The 360-degree directional microphone captures distant sounds clearly. DSP noise reduction chip automatically reduces environmental noise for clear recording and playback. Supported bit rates: 3072kbps, 1536kbps, 512kbps. Easy operation with local playback: Slide button to start\/save recordings. Quick recording after power-on prevents missed moments. Features 0.96-inch HD color display and built-in speaker (headphones recommended for better sound). Voice activated recording: Automatically records when sound reaches certain decibel level and stops when silent, saving storage space. Functions include recording settings, timer recording, monitor recording, delete recording, and AB repeat. Ideal for various scenarios: Perfect for lectures, meetings, and interviews. Makes a practical gift for teachers, students, writers, and professionals needing reliable recording. Origin: China. Condition: New.