• Material: CNC aluminum alloy material
• Battery capacity: 300mAh
• One-button recording: Easy wire control operation with delete function and LED light indication for playback
• High-Quality Recording: PCM recording at 1536Kbit, optional voice-activated recording at 50DB, automatic split recording, and loop overlay recording
• Long Battery Life: Continuous recording for 70 hours, with timer function and 30 days standby. 8G-32G capacity allows for storage of more than 90 hours of recording
• Convenient File Management: Recording files are named by time for easy access
• Playback Support: Support MP3, WMA, WAV playback, with fast forward and backward playback capabilities
• Discreet and Durable: High concealment, ultra-thin design, and large battery capacity

Note: Actual recording time may vary based on use environment and duration.