Slim voice recorder with strong magnetic adsorption, 32GB memory, DSP noise reduction, one-button recording, long battery life, discreet device for meetings and classrooms.

🎙️ Professional Recording and Noise Reduction

One-click recording + DSP noise reduction: Push up to record, push down to save, zero-skill operation; 8-core DSP active noise reduction chip deeply filters noise, restoring clear vocals.

Strong Magnetic Adsorption Design: Built-in super strong magnet, can be attached to blackboards and metal surfaces, freeing your hands, making it more discreet and convenient for meetings and training sessions.

Automatic Power Loss Saving: Automatically saves recording files in advance when the battery is low, avoiding data loss due to unexpected power outages.

⚡ Battery Life and Storage Capacity

32GB Large Capacity Memory: Built-in 32GB storage space to meet long-term recording needs.

Long-lasting Battery Life: 200mAh environmentally friendly polymer lithium battery, allowing for up to 28 hours of continuous recording and approximately 12 hours of playback.

📱 Convenient File Management and Multi-purpose

OTG Direct Phone Connection: Directly connect to your phone via OTG adapter to view, play, and manage recording files, or use it as a USB flash drive to store other data.

Smart Timestamp: Recording files are named with timestamps for easy searching.

MP3 Music Playback: Supports playback of multiple music formats including MP3/WMA/WAV, and can be used with wired headphones for multi-functionality.

📐 Slim and Portable Design

Mini Size: Measuring only 23×9.5×25mm, it's lightweight and compact, easy to carry in your pocket, and highly discreet, suitable for various scenarios.