Professional Audio Quality: The U01 U Disk Voice Recorder is equipped with a professional audio chip and a low power amplifier, ensuring the restoration of real and clear sound. Its advanced noise reduction technology minimizes background noise, providing high-quality audio recordings with low power consumption. Effortless Recording: Designed for convenience, this voice recorder starts recording as soon as it is powered on and automatically saves your recordings when powered off. This feature makes it practical and quick to capture important audio without any hassle. Easy Data Transfer: Say goodbye to cumbersome data cables. The U01 Voice Recorder functions as a USB flash drive, allowing you to plug it directly into your computer for fast and easy data transfer. This seamless integration simplifies the process of managing and sharing your recordings. High-Definition Noise Reduction: Whether you're in a study session or a business meeting, the high-definition noise reduction technology ensures that your recordings are free from unwanted noise. Capture every detail with clarity, making it ideal for professional and personal use. Durable and Long-Lasting: Constructed from high-quality ABS material, the U01 U Disk Voice Recorder is built to last. Its durable design ensures a long service life, providing reliable performance for all your recording needs.