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Home / MP3/MP4/iPod/Voice Recorders / Professional HD Noise-Canceling Voice Recorder - Portable Device for Students, Lawyers, and Meetings with Ultra-Long Battery Life

Attributes

Brand -
Category Root / MP3/MP4/iPod/Voice Recorders
Origin -
Storage Capacity 32GB Internal + Expandable up to 128GB via TF Card
Battery Life Up to 40 hours of continuous recording on a single charge
Audio Format WAV, MP3, WMA, AAC
Noise Reduction Advanced HD Noise-Canceling Microphone Array
Display Type 1.5-inch Full Color LCD Screen
Voice Activation Yes, automatic recording starts upon detecting sound
Connectivity USB 2.0 High-Speed Data Transfer
Dimensions 4.1 x 1.2 x 0.4 inches
Weight 2.8 ounces (lightweight and portable)
Included Accessories USB Cable, Earphones, Carrying Pouch, User Manual

6 reviews

A

Anonymous

Mar 22, 2026

Rating: 5/5

Perfect for law school lectures

The battery life is incredible. I recorded three days of lectures without needing to recharge. The noise cancellation filters out the classroom chatter perfectly.

A

Anonymous

Mar 20, 2026

Rating: 4/5

Excellent battery performance

The 40-hour claim seems accurate based on my usage. The interface is intuitive, though the manual could be more detailed regarding advanced settings.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Compact and powerful

Fits easily in my shirt pocket. The build quality feels solid, and the HD audio makes transcription work much faster for me.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Best recorder I've owned

Upgraded from an older model and the difference is night and day. The noise canceling is a game changer for busy coffee shop interviews.

A

Anonymous

Mar 05, 2026

Rating: 4/5

Great value for the price

Sound quality is crisp and clear. The color screen makes navigating files much easier than my old black-and-white recorder. Only wish the included earphones were slightly better quality.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Voice activation works flawlessly

I use this for meeting minutes. The voice activation feature saves so much storage space by not recording silence. Highly recommend for professionals.

5 FAQ

Q: Does this device support playback of music files as well as voice recordings?

A: Yes, this device supports MP3, WMA, WAV, and AAC formats, allowing you to use it as a standard music player in addition to recording voices.

Q: Does it come with a warranty?

A: Yes, all our voice recorders come with a standard 1-year manufacturer's warranty covering defects in materials and workmanship.

Q: Can I expand the storage if the internal 32GB fills up?

A: Absolutely. The device features a TF card slot that supports memory cards up to 128GB, giving you plenty of extra space for long-term projects.

Q: How long does it take to fully charge the battery?

A: A full charge typically takes about 2 to 2.5 hours using the included USB cable connected to a standard 5V adapter or computer port.

Q: Is the voice activation sensitivity adjustable?

A: Yes, you can adjust the sensitivity levels in the settings menu to ensure it captures quiet whispers or ignores background noise depending on your needs.

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