About this item Long battery life: Type-C fast charging, supports continuous recording without interruption while charging. Built-in 600mAh high-performance battery, enabling 25 hours of continuous recording or 30 days of standby time. One-touch recording: Just press the dedicated recording button to start recording audio in WAV/MP3 format in 0.8 seconds?no pre-start sequence required. Ideal for emergency lectures, sudden creative inspiration, or legal consultations, ensuring that every word is clear and intelligible. 8GB Storage Capacity: With 8GB of memory, there is ample space to store audio recordings, making it ideal for meetings, presentations, and business use. Audio capture: Dual 360 MEMS microphones with a sampling rate of up to 3072 kbps. Advanced DSP filters isolate target sounds within a 15-meter range, ideal for meetings. Design: Ergonomic anti-slip groove design ensures stable grip during prolonged use, and the scratch-resistant screen displays parameters in real time. Compact design allows for easy storage in a folder or briefcase.