Features: The Q25 8G Digital Recorder with Dynamic Noise Reductions Technology long continuous high performances omnidirectional microphone with unrivaledly clarities .For business people, students, journalists and music lovers, this device is for anyone who needs efficient and reliabled power. Make simple file management directly from your smartphone This multifunctional recorder with 8GB of storage capacity, allowing you to store approximately 90 hours of recordings. Whether you're capturing lectures, meetings, interviews, or music, this recorder seamlessly adapts to a variety of environment, ensuring clear and precise sound. Specifications: Material: Alloy + ABS Size:about 5.5x2.3x1cm/2.16x0.9x0.39in Attribute: Black Technical parameters: 8G memory Connection:headphone 3.5 Recording Format: WAV Recording Distance： 5M Sample :48Khz； Bit :192KBPS Display Screen： Led Recording Time: 25hrs Continuous Transfer: USB2.0 Package Includes: 1PC Q25 Recorder with Screen 8G 1PC USB charging cable 1PC User Manual note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.