Updated October 2026 · Specs as supplied by the manufacturer · How we review products
What is the AIGLASSZ Note N19?
The AIGLASSZ Note N19 is an AI voice recorder. Listing highlights: Mini Keychain Voice Recorder, Voice-Activated Dictaphone. Key specs (as listed): 32 GB / 16 GB / 8 GB / 4GB storage, 120 mAh battery, ~30 h use. It ships free within the US with a 30-day return window and a 12-month warranty.
Product overview
* MP3 playback: It’s a voice recorder and it’s also an MP3. Put on headphones and immerse yourself in the world of music, just like enjoying the fun of music live, support wire-controlled operation.
* Multi-function: Not only a voicerecorder but also a U disk. Through the USB data cable, the U disk function can be realized, and the data transmission between the recorder and the computer can be carried out.
* Voice activated recording: Voice-activated recording is more smarter. Record with sound, stop without sound, save in sections, save memory.
* DSp noise reduction: It is important to hear clearly. Equipped with an octa-core DSp acoustic processor to help filter background noise and make the recording clearer.
Key facts
| Brand | AIGLASSZ |
|---|---|
| Product type | AI voice recorder |
| Storage | 32 GB / 16 GB / 8 GB / 4GB |
| Battery | 120 mAh, ~30 h use |
| Weight | 32.7g |
| Storage options | 32 GB, 16 GB, 8 GB, 4GB |
| Delivery | Free US shipping, 7–14 days (US stock 3–7 days) |
| Returns | 30-day returns · 12-month defect warranty |
Buying advice: How to choose an AI voice recorder
Who is the AIGLASSZ Note N19 for?
The AIGLASSZ Note N19 is designed for meetings, lectures, interviews, doctor visits and voice notes. It helps students and professionals keep accurate, searchable notes.
How does the AIGLASSZ Note N19 work?
The recorder captures audio to internal storage, then syncs to a companion app that transcribes speech to text and generates AI summaries, action items and searchable notes.
Specifications
- Playback Formats: mp3, WAV, WMA
- Record Audio Format: WAV
- Product color: black
- Product size: 43.6*43.6*9.2mm
- Recording time: 24H
- Battery capacity: 120mAh
- Charging time: 1.5H
- Product material: CNC zinc alloy
- Product weight: 32.7g
- Standby time: 30 days
- Memory capacity: 8G/16G/32G
- Playback format: MP3, WMA, WAV
- Recording format: WAV
- Unfolded size: 43.6 * 77mm
- Stored size: 43.6 * 9.2mm
- Color: black
Frequently asked questions about the AIGLASSZ Note N19
What is the AIGLASSZ Note N19?
The AIGLASSZ Note N19 is an AI voice recorder. Listing highlights: Mini Keychain Voice Recorder, Voice-Activated Dictaphone.
How much storage does the AIGLASSZ Note N19 have?
32 GB / 16 GB / 8 GB / 4GB, as listed.
What storage options are available?
32 GB, 16 GB, 8 GB, 4GB, as listed. Pick one in the product options.
What battery does the AIGLASSZ Note N19 have?
The listing gives 120 mAh, ~30 h use. Actual time per charge depends on how you use it.
How much does the AIGLASSZ Note N19 weigh?
32.7g, as listed.
What file format does the AIGLASSZ Note N19 record in?
WAV, as listed.
How big is the AIGLASSZ Note N19?
43.6*43.6*9.2mm, as listed.
Is it legal to record a conversation?
Rules differ by state. Some US states, including California, require everyone’s consent before a conversation is recorded. Tell people you are recording and get their agreement.
Does the AIGLASSZ Note N19 need a subscription?
Recording works without one. AI transcription and summaries run in the maker’s app, which usually includes a monthly allowance and may charge for heavier use; check the app’s current plans.
Is the AIGLASSZ Note N19 voice-activated?
Yes, the listing describes voice-activated recording: it starts recording when it detects sound and pauses during silence, which saves storage and battery.
Shipping & Returns
- Free US shipping – delivered in 7–14 days (US-stocked items 3–7 days). Tracking emailed on dispatch.
- 30-day returns and a 12-month defect warranty on every product.
- Questions? Email hello@aiglassz.com or WhatsApp +1 323 647 6845.
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