Mini Voice‑Activated Recorder with Built‑in Magnet (Q37) — Compact Digital Dictaphone

Compact, attach anywhere

This tiny recorder is designed for unobtrusive everyday use. At around 3.4×3.4×0.79cm and approximately 11g, it clips or fixes to metal surfaces with its strong built‑in magnet for discreet recording.

Smart recording and clear audio

Voice‑activated recording starts when sound is detected and stops during silence to save space and battery. It records in WAV with HD noise‑reduction hardware and includes an external microphone; playback supports WAV and MP3 formats (no built‑in speaker).

Power, storage and connectivity

The recorder uses a built‑in high‑energy polymer lithium battery and charges via the supplied cable — listing indicates around a 1 hour full charge, roughly 20 hours recording time and up to 100 hours storage. Files can be accessed on a computer or via OTG with Android and iPhone; the device synchronises timestamps and auto‑saves recordings if battery runs low.

• Voice‑activated recording saves battery and space
• Strong built‑in magnet for easy attachment
• Records in WAV; playback supports WAV and MP3
• Approx. 3.4×3.4×0.79cm and ~11 g — very compact
• OTG support for Android & iPhone; PC file access