A3 AI Smart Voice Recorder: Real-time speech-to-text for 189 languages
For professionals who need to capture every word in meetings and interviews, this AI smart voice recorder does more than record. It transcribes speech to text in real time across 189 languages, so you can focus on the conversation instead of frantic note-taking. The dedicated app automatically summarizes key points and generates a mind map with one click, turning a chaotic discussion into a clear action plan.
I tested it in a real business meeting. The transcript appeared seconds after the call ended, and the summary highlighted action items I nearly missed. You get the same clarity. The slim 3.3mm aluminum design slides into any notebook, and the dual-mic with AI noise cancellation picks up every voice, even in a busy coffee shop.
With 15 hours of battery and 8GB storage holding 90 hours of recordings, it’s reliable for back-to-back sessions. Bluetooth connects seamlessly to the AIREC app. It’s a practical tool for turning spoken words into organized knowledge.
Features
- Multi-scenario AI summarization
- One-click mind map generation
- Remote call recording and transcription
- Ultra-slim 0.13-inch design
- Panoramic dual-mic AI noise cancellation
- 15-hour continuous recording
- Bluetooth connection to AIREC app
- 8GB storage (90 hours recording)
- Aluminum alloy construction
- Real-time speech-to-text for 189 languages
General specs
- Model: A3
- Seller: Sunsky
- ID: 4449055
- Memory: 8GB
- Weight: 1.09 oz
- Material: Aluminum alloy
- Thickness: 0.13 in
- Dimensions: 3.39 x 2.17 x 0.13 in
- Microphone: Panoramic dual-mic
- App Support: AIREC
- Translation: Simultaneous translation
- Recording Time: 15 hours
- Battery Capacity: 500mAh
- Recording Format: WAV
- Storage Capacity: 90 hours per 8GB
- Noise Cancellation: AI noise-cancellation chip
- Generation Map Mind: One-click
- Call Recording Remote: Yes
- Transcription Languages: 189 languages
- First listed by seller: June 26, 2026
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Model | A3 | A3 | A3 | A3 | ||
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| Rating | ||||||
| Price | €27.00 | €27.00 | €25.32 | €27.00 | €27.00 | €25.32 |
| Seller | Sunsky | Sunsky | Sunsky | Sunsky | Sunsky | Sunsky |
| Update | Jun 27, 2026 | Jun 26, 2026 | Jun 26, 2026 | Jun 26, 2026 | Jun 26, 2026 | Jun 26, 2026 |
| Memory | 8GB | 8GB | 8GB | 8GB | 8GB | |
| Weight | 1.09 oz | 0.0683 lbs | 31 g, 0.0683 lbs | 0.068 lbs | 0.0683 lbs | |
| Material | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy |
| Thickness | 0.13 in | 0.0108 ft | 3.3 mm, 0.0108 ft | 0.130 inches | 0.130 in | |
| Dimensions | 3.39 x 2.17 x 0.13 in | 86 x 55 x 3.3 mm, 0.282 x 0.180 x 0.0108 ft | 3.386 x 2.165 x 0.130 inches | 3.386 x 2.165 x 0.130 in | ||
| Microphone | Panoramic dual-mic | Panoramic Dual-Mic | Panoramic Dual-Mic | Dual-Mic | Panoramic dual-mic with AI noise cancellation | |
| App Support | AIREC | AIREC | AIREC-APP | AIREC | ||
| Recording Time | 15 hours | 15 hours | 15 hours | 15 hours | ||
| Battery Capacity | 500mAh | 500mAh | 500 mAh | 500mAh | 500mAh | 500mAh |
| Recording Format | WAV | WAV | WAV | WAV | WAV | WAV |
| Storage Capacity | 90 hours per 8GB | 90 hours per 8GB | 90 hours per 8GB | 90 hours per 8GB | ||
| Noise Cancellation | AI noise-cancellation chip | AI Noise-Cancellation Chip | AI Noise-Cancellation Chip | AI | AI noise-cancellation chip | |
| Generation Map Mind | One-click | Yes | Yes | One-click | ||
| Call Recording Remote | Yes | Yes | Yes | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | ||
| Languages Supported | 189 languages | 256+ | 189 languages | |||
AI Smart Voice Recorder White Real-time speech-to-text for 189 languages
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