Experience seamless recording and efficient storage with the Q90 Intelligent HD Digital Noise Reduction Recording Pen. Its advanced features make it an ideal choice for various recording needs:

• Effortless Operation: With a simple one-key function to start and stop recording, capturing audio has never been easier.
• Voice-Activated Mode: Automatically records when there is sound, saving storage space, and pausing when there is no sound.
• DSP Digital Noise Reduction: Enjoy enhanced audio quality with digital noise reduction technology.
• Data Protection: Automatically saves data when powered off to prevent loss, and supports setting a password for audio data protection.
• High-Definition Recording: Built-in high-sensitivity microphone allows for clear recordings within a 60-meter range.
• Convenient File Management: Supports Android phone OTG connection for easy file playback and management.
• High-Quality Specifications: With a sampling rate of 48KHz and 192Kbps bit rate, it delivers exceptional audio performance.
• Long Battery Life: The built-in 120mAh lithium battery provides up to 48 hours of continuous recording and 68 hours of standby time.
• Durable Construction: Crafted from zinc alloy with a polished finish, offering both durability and style.

Enhance your recording capabilities with the compact and reliable Q90 Recording Pen, designed to meet your professional and personal recording needs.

Product size: 13.7 x 1.3cm | Product weight: about 34g