1. Six core functions: App recording, Bluetooth connectivity, strong magnetic adsorption, one-click recording, local recording, and call recording. 2. Mobile phone synchronization via Bluetooth: Record, play, and manage recordings through the mobile app. 3. Simple and intuitive operation: Press the button to the middle for app-controlled recording; press to the top for device-based recording and call recording. 4. Mobile call recording and voice recording: Attach to your phone for call recording; supports voice recording from popular social media platforms. 5. Magnetic suction ring design: Strong magnet securely attaches to phones or other metal surfaces. 6. AI-powered transcription, summarization, and mind mapping: The app uses AI to transcribe speech accurately, generate summaries and mind maps, improving productivity. 7. Real-time transcription: Converts speech to text simultaneously during recording. 8. Real-time translation: Supports instant Chinese-to-English and English-to-Chinese translation during recording; multi-language translation available. 9. Universal Type-C interface: Dual-purpose port for charging and data transfer; reversible plug-in design. 10. Lightweight and portable design.