Mini USB Flash Drive Voice Recorder – 2-in-1 U-Disk Audio Recorder

Mini USB Voice Recorder – 2-in-1 U-Disk HD Audio Recorder with Time Stamp

A slim USB flash-drive style digital voice recorder that works as both a normal U-disk and a discreet recorder. With one-switch operation, intelligent voice-activation, automatic time-stamping and power-off save, it’s ideal for students, office workers and professionals who need an easy way to capture notes, meetings and ideas while keeping a low profile.

Features

- 2-in-1 USB flash drive + recorder – looks like a regular U-disk, stores files normally while hiding a digital voice recorder for discreet use in offices, classrooms and meetings.

- Easy one-switch recording – slide the side switch to start or stop recording instantly, no screen or menus; perfect for quick use without attracting attention.

- Intelligent voice-activated recording (VOR) – pauses during silence and resumes when sound is detected, extending effective recording time and saving storage space.

- HD audio with noise reduction – built-in digital recording chip and multi-level noise reduction for clearer, more natural speech in typical indoor environments.

- Time-stamp & auto-save – internal clock adds date/time to recording file names, and recordings are automatically saved when power is low or the device is turned off.

- Phone OTG playback – can be connected to compatible Android phones via OTG adapter (and to computers via USB) to play, copy and manage recordings directly.

- Long working time – built-in rechargeable battery and low-power design provide up to approx. 24 hours of continuous recording, suitable for a full day of classes or business use.

$59.00

Specifications

Model: VR-Q12

Product Name: Mini USB Flash Drive Digital Voice Recorder

Form Factor: Slim USB flash drive / U-disk style recorder

Material: Metal or ABS housing + internal electronic components

Color: Black (other housing colors subject to actual batch)

Recording Format: WAV (typical HD voice recording)

Sampling Rate: Approx. 48 KHz

Bitrate: Approx. 192 Kbps

Recording Modes: Continuous recording, voice-activated recording (VOR)

Pickup Range: Suitable for normal indoor environments such as offices, classrooms, meeting rooms and living rooms

Built-in Memory Options: 4GB / 8GB / 16GB

Estimated Recording Time: Up to approx. 24 hours continuous recording (voice-activated mode can extend effective recording time)

Storage Function: Can also be used as a standard USB flash drive for file storage and transfer

Data Transfer: Direct USB plug-and-play connection to computer; supports file copy, delete and playback without driver on common systems

Phone Playback: Supports Android phones with OTG function via appropriate adapter cable (actual compatibility subject to phone/OS)

Interface: Standard USB plug (USB-A; actual batch may include Type-C adapter if supplied by factory)

Battery Type: Built-in rechargeable lithium battery

Charging Time: Approx. 1–2 hours via USB port

Controls: Side on/off / recording switch, status indicator light

Dimensions: Slim USB flash-drive size; pocket-friendly, easy to carry on key ring or in pen case

Weight: Lightweight; designed for everyday carry and discreet placement

Compatible Systems: Windows / macOS (plug-and-play as USB storage device; no special driver needed for basic use)

Use Case:
Class and lecture recording, business meetings, interviews, negotiation notes, training sessions, daily memos and discreet evidence collection where a normal-looking USB flash drive recorder is preferred.

Package Contents

1 × VR-Q12 USB Flash Drive Voice Recorder
1 × USB Charging/Data Cable (or direct USB charging, subject to actual batch)
1 × OTG Adapter Cable (if provided by factory)
1 × User Manual
1 × Retail Box

Frequently asked questions

Most models support both. Use Continuous Recording for full coverage, or enable Voice-Activated Recording (VOR) to save storage and battery by recording only when sound is detected.

Connect the device to a computer via USB (or remove the memory card if applicable). Recordings are stored as standard audio files, so you can copy, rename, and organize them easily.

Many models support recording while charging for longer sessions. For best stability, use a reliable 5V USB power source and avoid fast-charging adapters unless the product specifically supports them.

For best clarity, keep the recorder within 1–3 meters of the sound source and avoid covering the microphone. Background noise (wind, traffic, fans) can reduce clarity—quiet placement works best.

Laws vary by country/state. Always use this device for lawful purposes, and obtain consent where required—especially in private spaces or when recording conversations.