Mini Voice Recorder – Ultra-Compact Magnetic Recorder with DSP Noise Reduction, Voice Activation, 13-hour Continuous Recording, OTG Support

Features & Benefits

• Ultra-Compact & Lightweight Design. Only 25×23×9 mm /0.98x0.90x0.35 in and 8g / 0.28oz in weight, making it easy to carry in your pocket, wallet, or clip to a notebook without any bulk.
  
  
• High-Quality Audio with DSP Noise Reduction. Equipped with an advanced 8-core DSP chip for active noise cancellation, ensuring clear and natural sound in various environments.
  
  
• AGC Automatic Gain Control. Automatically balances the volume level, eliminating sudden loud or quiet segments and providing a smoother listening experience.
  
  
• Voice-Activated Recording. Saves battery and storage by recording only when sound is detected - ideal for long meetings or interviews with pauses.
  
  
• 13 Hours of Continuous Recording. Reliable battery performance ensures long sessions of uninterrupted audio capture on a single charge.
  
  
• Power-Off Auto-Save. In low-battery situations, the recorder saves your file automatically before shutting down to prevent data loss.
  
  
• One-Click Easy Operation. Simple one-button design enables quick recording and playback without complicated settings.
  
  
• Smart Timestamping. Automatically names each recording by time and date after syncing, making file organization and retrieval effortless.
  
  
• OTG File Transfer & Management. Easily connect to smartphones via OTG (Type-C) for file access, backup, or use as a temporary USB flash drive.
  
  
• Strong Magnetic Backing. Built-in magnet allows you to easily attach the device to metal surfaces like whiteboards or podiums for hands-free use.
  
  
• MP3 Player Functionality. Supports MP3, WAV, and WMA formats for music playback with inline headphone control.
  
  
• Multi-Scenario Use. Perfect for classes, lectures, interviews, business meetings, music practice, voice memos, and more.