Advanced AGC Noise Reduction Technology: Our Digital Voice Recorder is equipped with Automatic Gain Control (AGC) noise reduction to ensure high-quality audio recordings. This feature minimizes background noise, making it perfect for lectures, conferences, and interviews. Impressive 64GB Storage Capacity: With a substantial 64GB built-in memory, this recorder can capture and store up to approximately 240 hours of audio. It provides ample space for long meetings or extensive recording sessions without needing constant file transfers. Long-Lasting 1100mAh Lithium Battery: The device includes a powerful 1100mAh lithium battery, offering extended standby and recording times. This robust battery ensures reliable performance throughout long events or extended usage periods. Versatile Recording Formats: Capture your recordings in either WAV or MP3 format, allowing you to choose between high-quality audio or more compact file sizes. This flexibility accommodates various recording needs and storage preferences. Compact Design with User-Friendly Features: Featuring a 1.2-inch screen and a sleek zinc alloy and ABS construction, this recorder is both durable and easy to use. It includes a built-in speaker for immediate playback and comes with a charging cable and manual for straightforward operation.