Professional HD Noise Reduction: This Digital Voice Recorder features HD noise reduction technology to deliver clear and precise audio recordings. Perfect for capturing lectures, meetings, and interviews with minimal background interference. Voice Activated Recording: The advanced voice activation function ensures that recording starts automatically when sound is detected. This feature saves battery life and storage space, ideal for hands-free recording in various settings. Expandable 256GB Storage: With a built-in 16GB memory card and the option to expand up to 256GB, this recorder provides extensive storage capacity. Store a large volume of recordings without worrying about running out of space. Integrated Playback Speaker: The built-in playback speaker allows you to listen to your recordings directly on the device. This feature adds convenience, enabling immediate review of captured audio without needing external devices. Durable Metal Construction: Made from high-quality metal, this recorder is both sturdy and sleek. It comes with a charging cable and instruction manual, ensuring a straightforward setup and reliable performance for all your recording needs.