HA-MIC01A
NanoMic
Too slow with meeting notes? Too messy with class notes?
Free your hands and let AI organize for you!
One-click recording, AI-powered summaries—double your productivity at work and in school!
For just $25, make your time more valuable!
Table of Contents
- Product Overview
- App Download
- Pairing & Connection
- Button Controls
- Operational States
- LED Indicators
- Power Management
- Key Features & Benefits
- Modes of Operation
- Firmware Update
- FAQ (Frequently Asked Questions)
Product Overview
The NanoMic (HA-MIC01A) is a compact, AI-powered voice assistant that simplifies your life. Whether you're in a meeting, attending a class, or traveling abroad, NanoMic offers real-time recording, AI-generated summaries, and seamless voice interaction to boost your productivity.
📦 What's in the box?
- 1 x NanoMic HA-MIC01A Device
- 1 x Type-C Charging Cable
📱 Unboxing Video
📄 Technical Specifications:
| Feature | Details |
|---|---|
| Material | ABS |
| Transmission Frequency | 2.4–2.48 GHz |
| Bluetooth Version | V5.2 |
| Transmission Distance | 10 m |
| Charging Voltage | 5 V = 150 mA |
| Dimensions | 45 mm × 19 mm × 21 mm |
| Working Time | 17 hours |
| Battery Capacity | 3.7 V, 80 mAh |
| Charging Time | 1 hour |
| Charging Port | Type-C |
| Net Weight | 7g |
App Download
To use NanoMic, download the Hearit.AI app:
Alternatively, search for "Hearit.AI" in the Google Play Store or Apple App Store.
Pairing & Connection
Device Wake-Up
- Condition: Device is in sleep mode.
- Action: Single-press the Front (Voice) button or Side (Reset) button.
- Result:
- The device wakes up and broadcasts a BLE signal.
- LED: Red-blue alternating flashes (3 times).
Bluetooth Pairing
- Launch the Hearit.AI app and click to select your device.
- Enable Bluetooth on your phone.
- From the device list, select the device whose names begin with "GMIC- or HA-".
- Successful Pairing:
- LED: Blue flashes (3 times, 0.8s interval).
- A short beep confirms connection.
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Button Controls
Front Button (Voice Control)
- Single Press (If Connected):
- Start or stop recording.
- Feedback:
- Short beep (1x).
- LED: Steady blue (recording active).
- Single Press (If Disconnected):
- Feedback:
- LED: Red flashes (2x, 0.5s interval).
- Feedback:
Side Button (Reset)
- Single Press:
- Restart your device.
- LED: Steady blue (2s).
Operational States
Recording Management
- Start/Stop: Single-press Front button.
- Real-Time Audio: Streams to the app instantly.
Auto-Sleep
- Condition: No connection for 5 minutes.
- Result: Device enters sleep mode (LED off).
Reconnection
- Auto-Reconnect:
- Trigger: App restarts with Bluetooth enabled.
- LED: Blue flashes (3x, 0.8s interval).
LED Indicators
| State | LED Pattern | Meaning |
|---|---|---|
| Wake-Up | Red-blue alternating flashes (3x) | Device waking up |
| Pairing Success | Blue flashes (3x, 0.8s interval) | Pairing successful |
| Recording | Steady blue | Recording active |
| Error | Red flashes (2x, 0.5s interval) | BLE disconnected |
| Low Battery | Red flashes (2x, 0.8s interval) | Battery ≤10% |
| Charging | Steady green | Charging in progress |
| Full Charge | LED off | Charging complete |
Power Management
Charging
- Interface: USB-C port.
- Status:
- Charging: Steady green LED.
- Full: LED turns off.
Low Battery Alert
- Trigger: Battery ≤10%.
- Reminder:
- Repeating long beep (1x/minute).
- LED: Red flashes (2x, 0.8s interval).
Key Features & Benefits
| Feature | Benefits |
|---|---|
| One-Button Design | Instant AI voice interaction, no need to unlock your phone. |
| Always Ready | Wear it like a smart accessory, always accessible. |
| Privacy Control | Physical buttons ensure secure recording control. |
| Distraction-Free | Perfect for driving or multitasking—no screen required. |
Modes of Operation
Translation Mode 🌍
- Real-time voice translation with AI.
- Auto-detects spoken language.
Meeting Recorder 📓
- High-quality audio recording for meetings.
- AI-generated summaries and transcriptions.
Custom Mode 🤖
- Add your own AI instructions.
- Perfect for customized tasks.
Note-Taking Mode ✍️
- Speak your tasks naturally.
- Automatically organizes notes into categories.
Firmware Update
Need to update your device firmware? Use our online firmware update tool:
FAQ (Frequently Asked Questions)
-
Why isn't my device connecting?
- Ensure Bluetooth is enabled on your phone.
- Check if the device is in pairing mode (LED flashing red-blue).
-
How long does it take to charge the device?
- Approx. About 1 hour.
-
Can it connect to multiple devices at once?
- No, the device supports one connection at a time.
-
How to disconnect the device?
- You need to actively disconnect on the app.
Experimental Features
- Some features are only available in the Web-demo version of the app.
- Web-demo is compatible with Windows, MacOS, and Android (not iOS).
- Visit here for access.