
BoltStar
AI Note Card AI08
A 4 mm magnetic recorder for transcription and summaries
Overview
A 4 mm magnetic dual-microphone recorder with noise reduction and long-duration capture. The companion app lists transcription in 73 languages, real-time mutual translation across 135 languages, summaries and mind maps powered by ChatGPT and Gemini. Service quotas and AI availability depend on the active app plan.
Ask about this modelSpecifications
- Model
- AI08
- Connectivity
- Bluetooth 5.4
- Battery
- 500 mAh, 5 V charging
- Size
- 56 × 85 × 4 mm
- Installation
- Magnetic or tabletop
- Compatible system
- Android 5.4+ / iOS 9.0+
Carry & power
A 4 mm magnetic dual-microphone recorder with noise reduction and long-duration capture. The companion app lists transcription in 73 languages, real-time mutual translation across 135 languages, summaries and mind maps powered by ChatGPT and Gemini. Service quotas and AI availability depend on the active app plan.

Before you choose
- Carry size, weight and use
- Power and interface requirements
- Surroundings and compatible systems
Dimensions
56 × 85 × 4 mm
Values come from this model’s published specifications. The layout is not to scale and does not show installation clearances.
