Voice‑Activated USB Voice Recorder with Magnetic Base — 4GB–128GB, Long Battery Life

Key features

Smart voice‑activated recording captures only when sound is present, saving storage and power. Use the independent one‑touch physical button to start immediately and set custom segment lengths for easier file organisation.

Compact and discreet at 2×28×22mm and 63.9g, it has an omni‑directional microphone and a strong magnetic base with a 5kg pull force for hands‑free placement.

Performance & battery

Equipped with a rechargeable 3000mAh lithium battery, the unit offers up to 600 hours standby and around 350 hours of recording time. High‑sensitivity microphones plus AI neural‑network noise reduction reduce about 85% of background noise for clearer voice capture.

Playback, storage & compatibility

Records in WAV and plays MP3, WAV and WMA formats with improved playback via a Hi‑Fi DA chip and 32Ω drive. Files transfer over USB 2.0, external memory is supported and capacities range from 4GB to 128GB for flexible storage.

• Voice‑activated recording to avoid silent files
• One‑touch physical button for instant capture
• Strong magnetic base — 5kg pull force
• 3000mAh lithium battery: ~350h record, 600h standby
• Plays MP3/WAV/WMA and transfers files via USB 2.0