HA-MIC05
AI Noise Reduction Voice Recorder with WiFiβ

Table of Contentsβ
- Product Overview
- App Download
- Pairing & Connection
- Button Controls
- Operational States
- LED Indicators
- Power Management
- Modes of Operation
- Internal Storage Recording
- WiFi Configuration
- NFC Reader Function
- User Reviews & Industry Applications
- Firmware Update
- FAQ (Frequently Asked Questions)
- Experimental Features
Product Overviewβ
The HA-MIC05 is an advanced AI-powered noise reduction voice recorder with WiFi capabilities, built-in speaker, and NFC reader functionality. Powered by ChatGPT, this device is designed for seamless voice interaction and recording with enhanced audio quality and intelligent AI processing.
π₯ Perfect for Medical Environmentsβ
The HA-MIC05 excels in clinical settings where precision and reliability are paramount:
- Clinical-Grade Audio Capture: 95% speech clarity even in noisy medical environments with equipment sounds, conversations, and ambient noise
- Hands-Free Operation: Ideal for medical professionals who need to maintain sterile conditions while documenting patient information
- Real-Time AI Processing: Instantly convert voice notes into structured medical records, compatible with veterinary practice management systems
- HIPAA-Ready Design: Secure voice recording and transmission suitable for medical documentation requirements
πΎ Specialized for Veterinary Clinicsβ
The HA-MIC05 offers unique advantages in veterinary environments:
- Animal Noise Filtering: Advanced AI algorithms specifically trained to filter out barking, meowing, chirping, and other animal vocalizations while preserving human speech clarity
- Multi-Species Documentation: Supports recording for different animal types with specialized medical terminology recognition
- Veterinary Workflow Integration: Seamlessly integrates with veterinary practice management platforms for comprehensive animal patient management
- Durable Design: Built to withstand the demanding environment of veterinary clinics with frequent cleaning and disinfection
π Audio Performance in Veterinary Settingsβ
Environment Type | Speech Clarity | Noise Reduction |
---|---|---|
Quiet Exam Room | 98% | Standard |
Busy Clinic (Dogs Barking) | 95% | AI-Enhanced |
Surgery Suite | 97% | Medical Equipment Filtering |
Kennel Area | 92% | Animal Vocalization Filtering |
π― Key Featuresβ
- ChatGPT Integration: Advanced AI processing for intelligent conversations and analysis
- Professional-Grade Noise Reduction: Multi-microphone system maintains 95% speech clarity
- 52+ Language Support: Automatic language detection with comprehensive global coverage
- Advanced NFC Functions: Dynamic access control and secure data management
π MIC04 vs MIC05 Comparisonβ
Feature | HA-MIC04 | HA-MIC05 | Medical Practice Benefit |
---|---|---|---|
Price Point | Entry-level | Premium | MIC04: Cost-effective for basic needs MIC05: Advanced features for comprehensive practices |
Battery Life | ~18 hours | ~15 hours | Both provide full-day operation |
Weight | 36g | 60g | MIC04: Ultra-portable MIC05: Still pocket-friendly with more features |
Audio Quality | Standard recording | AI Noise Reduction | MIC05: Superior in noisy clinical environments |
Built-in Speaker | β | β 0.7W | MIC05: Audio feedback without phone dependency |
NFC Reader | β | β Advanced | MIC05: Patient ID scanning and access control |
AI Processing | Basic | ChatGPT-Powered | MIC05: Intelligent medical record structuring |
Best For | Basic voice recording | Medical/Clinical Use | Choose based on practice complexity and budget |
π‘ Recommendation for Medical Practicesβ
- Choose MIC04 if: You need basic, reliable voice recording for simple note-taking and have budget constraints
- Choose MIC05 if: You work in busy clinical environments, need advanced AI processing, or plan to integrate with comprehensive practice management systems
π§ͺ Sample Testing Programβ
Fast-Track Evaluation for Medical Practices:
- Immediate Sample Access: MIC04 and MIC05 sample pairs available for hands-on testing
- Multiple Procurement Options:
- Direct from manufacturer (5-7 business days)
- Alibaba marketplace for faster delivery (2-3 business days)
- Local distributor network (1-2 business days in major cities)
- 30-Day Risk-Free Trial: Full refund if devices don't meet your clinical workflow requirements
- Veterinary Clinic Special: Free integration consultation with sample orders
π Detailed Audio Specificationsβ
Technical Specs | HA-MIC04 | HA-MIC05 | Clinical Advantage |
---|---|---|---|
Sample Rate | 48kHz | 48kHz | Professional broadcast quality |
Frequency Response | 50Hz-20kHz | 50Hz-20kHz | Full human speech spectrum |
Signal-to-Noise Ratio | >60dB | >65dB | MIC05: Superior in noisy environments |
Dynamic Range | 90dB | 95dB | MIC05: Better for whispered consultations |
AI Noise Reduction | Basic | Advanced Multi-Layer | MIC05: Veterinary-specific animal noise filtering |
Microphone Array | Single | Dual Directional | MIC05: Better speaker isolation |
π¦ What's in the box?
- 1 x HA-MIC05 Device
- 1 x Type-C Charging Cable
π Technical Specifications:
Feature | Details |
---|---|
Product name | AI Noise Reduction Voice Recorder |
WiFi Standard | IEEE802.11 b/g/n |
Bluetooth version | V5.3 |
Transmission frequency | 2.4-2.48GHz |
Transmission distance | 10M |
Storage capacity | 1GB SD NAND |
Speaker maximum power | 1W |
Additional Features | Supports vibration motor reminder Supports NFC Reader |
Charging interface | Type-C |
Charging voltage | 5V /1A |
Charging time | 1H |
Work time | About 18 hours |
Battery capacity | 3.7V 800mAh |
Material | Aluminum Alloy+PCBA |
Net Weight | 60g |
Product size | 72x32x16mm |

π€ Advanced Audio Technologyβ
- Multi-Microphone System: Professional-grade noise reduction technology
- 95% Speech Clarity: Maintains exceptional voice quality even in noisy environments
- Intelligent Voice Processing: AI-powered audio enhancement and filtering
App Downloadβ
Download the Hearit.AI app from:
Alternatively, search for "Hearit.AI" in Google Play Store or Apple App Store.
Pairing & Connectionβ
- Launch the app and create an account or sign in.
- Select your language.
- Long-press the front button for 3 seconds to power on the device.
- Confirmation: Buzzer sound + steady blue LED.
- Enable Bluetooth on your phone and select your device in the app.
- Tap "Start Using" to enter the main interface.
Button Controlsβ
Front Button (Main Control)β
Power On/Offβ
- Long-press (3 seconds):
- Turns the device on/off.
- Feedback: Buzzer sound + steady blue LED (when powered on).
Start/Stop Recordingβ
- Single press:
- Starts or stops recording.
- Feedback: Short vibration + single beep.
- LED Status:
- Blue (low): Not recording.
- Blue (high): VAD (Voice Activity Detection) inactive.
- Purple: VAD active (recording mode with audio input).
Local Storage Recording (Firmware v1.5.0+)β
- Double press (when Bluetooth is disconnected):
- Starts or stops recording to internal storage.
- Feedback: Short vibration + single beep.
- LED Status:
- Blue (low): Not recording.
- Blue (high): VAD inactive.
- Purple: VAD active (recording mode with audio input).
OTA Updatesβ
- Press 5 times quickly:
- Checks for firmware updates.
- LED Status:
- Steady yellow: Checking for updates.
- Flashing yellow: Update in progress.
- Flashing red: WiFi issue or update failed.
- Flashing white: No updates available.
Factory Resetβ
- Press 3 times quickly, then hold:
- Resets the device to factory settings.
Firmware Update Modeβ
- Press 5 times quickly, then hold:
- Enters firmware update mode.
Side Button (Mode Switch)β
Switch Modesβ
- Single press: Cycles through modes:
- Translation Mode π
- Meeting Mode π
- Custom Mode π€
- Note-Taking Mode βοΈ
- Confirmation:
- Voice prompt via app + short vibration.
Operational Statesβ
Basic Controlsβ
# | Function | Precondition | Steps | Expected Result | Buzzer Feedback | LED Status |
---|---|---|---|---|---|---|
1 | Power On | Device in sleep mode | Click front/side button | Device wakes up & broadcasts BLE | None | Red/Blue alternating flashes (3x) |
2 | Power On | Device awake, BLE disconnected | Click/hold front/side button | "BLE disconnected" prompt | 2 short beeps | Red flashes every 0.5s (2x) |
3 | Sleep Mode | Device awake, BLE disconnected | Wait >5 minutes | Device enters sleep mode | None | None |
4 | Pairing Success | BLE disconnected | Paired with app | Pairing completed | None | Blue flashes every 0.8s (3x) |
5 | Start/Stop Recording | BLE connected | Click front button | Audio streams to app | 1 short beep | Blue solid (recording) |
6 | Switch Mode | BLE connected | Click side button | Mode changed via app | None | Blue flashes once |
7 | TTS Playback | BLE connected | Hold side button | App announces current mode | None | Blue flashes once |
10 | BLE Disconnect | BLE connected | Phone disconnects | Connection lost | None | Red flashes every 0.5s (3x) |
11 | Reconnect | BLE disconnected, app active | Bluetooth enabled | Auto-reconnect to phone | None | Blue flashes every 0.8s (3x) |
12 | Low Battery Alert | Device in use | Battery β€10% | Alert every 1 minute | 1 long beep | Red flashes every 0.8s (2x) |
13 | Charging | Device charging | USB-C connected | Charging activated | None | Green solid |
14 | Fully Charged | Battery 100% | USB-C connected | Charging completed | None | Green LED off |
LED Indicatorsβ
State | LED Pattern | Meaning |
---|---|---|
Power On | Red/Blue alternating flashes (3x) | Device waking up |
BLE Disconnected | Red flashes (2x, 0.5s interval) | Connection lost |
Pairing Success | Blue flashes (3x, 0.8s interval) | Pairing successful |
Recording | Blue solid / Purple (VAD active) | Recording active |
Mode Switch | Blue flash (1x) | Mode changed |
Low Battery | Red flashes (2x, 0.8s interval) | Battery β€10% |
Charging | Green solid | Charging in progress |
Full Charge | LED off | Charging complete |
OTA Update | Yellow steady/flashing | Update in progress |
Factory Reset | Red steady | Reset in progress |
Power Managementβ
Chargingβ
- Interface: USB-C port
- Status:
- Charging: Green LED solid
- Full: LED turns off
Low Battery Alertβ
- Trigger: Battery β€10%
- Reminder:
- One long beep every minute
- Red LED flashes every 0.8s, twice
Modes of Operationβ
The HA-MIC05 supports multiple operation modes with 52+ language support and automatic language detection, making it truly global-ready.
π Translation Modeβ
- 52+ Languages Supported: Comprehensive global language coverage
- Automatic Language Detection: No need to manually select input language
- AI-powered translation with voice output: Real-time translation using advanced AI
- Auto-detects spoken language: Seamlessly switches between languages mid-conversation
- Azure + Whisper Layered Translation: Enterprise-grade translation accuracy
- Great for international conversations: Perfect for business meetings and travel
π Meeting Recorderβ
- Multi-language Meeting Support: Automatically handles multilingual participants
- Record meetings with high-quality audio: Professional-grade recording with 95% speech clarity
- Convert speech to text with accuracy: Real-time transcription in 52+ languages
- Get organized meeting summaries: AI-powered summaries with key points extraction
- Cross-language Transcription: Participants can speak different languages seamlessly
π€ Custom Modelβ
- ChatGPT Integration: Powered by advanced AI for intelligent responses
- Add your own AI instructions: Customize AI behavior for specific use cases
- Choose from ready-to-use models: Pre-configured models for different industries
- Adapt to different scenarios: Flexible AI responses based on context
- Multi-language AI Interaction: ChatGPT responds in the user's preferred language
βοΈ Note Taking Modeβ
- Global Note Taking: Take notes in any of the 52+ supported languages
- Speak your tasks naturally: Natural language processing for task creation
- Auto-organize into categories: AI automatically categorizes and structures notes
- Smart deadline detection: Automatically identifies and sets deadlines from speech
- Cross-language Search: Find notes regardless of the language they were recorded in
π§ Language Features Across All Modesβ
- Automatic Language Detection: No manual language selection required
- Real-time Language Switching: Seamlessly handle multiple languages in one session
- Voice Activity Detection: Optimized for different accents and speech patterns
- Cultural Context Awareness: AI understands cultural nuances in communication
Internal Storage Recordingβ
Starting with firmware v1.5.0, the HA-MIC05 supports recording directly to its internal storage without requiring an active Bluetooth connection.
How to Useβ
-
Start Recording:
- Ensure the device is powered on and Bluetooth is disconnected
- Double-press the front button to start recording
- Feedback: Short vibration + single beep
- LED Status: Blue (high) when VAD is inactive, Purple when VAD is active
-
Stop Recording:
- Double-press the front button again
- Feedback: Short vibration + single beep
- Recording will be saved to internal storage
Accessing Recorded Filesβ
- Connect your HA-MIC05 to a computer using a USB cable
- The device will appear as a USB mass storage device (similar to a USB flash drive)
- Browse to the device and access your recorded audio files
- Copy files to your computer as needed
Technical Detailsβ
- Files are saved in standard audio format
- Storage is accessible via standard USB file transfer protocols
- No special software required to access recordings
- Device operates like a standard USB flash drive when connected to a computer
WiFi Configurationβ
1. Connect to WiFi Configuration Portalβ
- Visit https://hearit.ai/wifi/ in your web browser
- Enter your WiFi network name (SSID) and password
- Important: Make sure your WiFi network operates on the 2.4GHz frequency band

2. Connect Your Deviceβ
- Click "Start Configuration"
- When prompted, search for and connect to your MIC05 device

3. Transfer WiFi Credentialsβ
The website will automatically transmit your WiFi credentials to your MIC05 device

NFC Reader Functionβ
The HA-MIC05 features an advanced NFC (Near Field Communication) reader with AI-Driven Dynamic Access Control, enabling secure and intelligent interaction with NFC-enabled devices and tags.
π Advanced NFC Capabilitiesβ

- NFC & AI-Driven Dynamic Access Control: Integrate NFC encryption and confidentiality technologies for layered security
- Employee ID Integration: Access meeting records and AI summaries through staff identification
- Medical Record Management: Scan patient NFC tags to access medical records and update vitals via voice
- Real-time Access Control: Ensure only authorized personnel reach critical assets
- Range: Optimal reading distance of 1-2cm for secure proximity verification
π’ Enterprise Applicationsβ
Employee Access Controlβ
- Tap NFC Employee Badge: Access meeting records and AI summaries instantly
- Permission Restrictions: Access/export limited to authorized staff only via encrypted APIs
- Audit Trail: All NFC interactions are logged for security compliance
- Dynamic Permissions: Access rights can be updated in real-time based on employee status
Medical Industry Integrationβ
- Patient ID Scanning: Scan patient's NFC tag to access medical records
- Voice-Activated Updates: Update patient vitals and notes through voice commands
- EHR System Integration: Auto-sync encrypted updates to Electronic Health Records
- Treatment Verification: AI verifies treatments and alerts to potential risks, minimizing errors
Developer Integration & SDK Supportβ
π§ Easy Integration for Development Teamsβ
The HA-MIC05 is designed with developers in mind, offering comprehensive integration options for platforms like ScribbleVet and other medical practice management systems.
Available Integration Optionsβ
Integration Method | Description | Availability | Best For |
---|---|---|---|
REST API | Complete HTTP-based API with documentation | β Available Now | Web platforms, cloud services |
WebSocket API | Real-time audio streaming | β Available Now | Live transcription, real-time AI processing |
Custom SDK Development | We build SDKs for your specific platform | π οΈ On-Demand Service | Native mobile apps, desktop applications |
Webhook Support | Event-driven notifications | β Available Now | Automated workflows, system alerts |
SDK Development Serviceβ
- Platforms: iOS, Android, Windows, macOS, Linux, Web (JavaScript/TypeScript)
- Languages: Swift, Kotlin/Java, C#/.NET, Python, Node.js, React, Vue.js
- Timeline: 2-3 weeks for most platforms
- Support: Ongoing maintenance and updates included
- Customization: Tailored to your specific workflow and requirements
Integration Capabilitiesβ
- Available Now: Complete REST API documentation and endpoints
- API Features: Device control, audio streaming, transcription, AI processing
- SDK Development: Custom SDK development available based on client requirements
- Supported Platforms: Can develop SDKs for any platform (iOS, Android, Web, Desktop)
Integration Timeline Estimateβ
- API Integration: 3-5 days (using our REST API directly)
- Custom SDK Development: 2-3 weeks (tailored to your platform and requirements)
- Practice Management Integration: Custom SDK development available
Developer Resourcesβ
- π Complete API Documentation: Full REST API reference with examples
- π οΈ Custom SDK Development: We build SDKs based on your specific needs
- π¬ Developer Support: Direct access to our technical team
- π§ͺ API Testing: Full API access for integration testing
π Practice Management Integration Approachβ
- API Integration: Direct REST API integration available immediately
- Custom SDK: We can develop platform-specific SDKs based on your requirements
- Development Timeline: 2-3 weeks for custom SDK development
- Support: Dedicated technical support throughout integration process
User Reviews & Industry Applicationsβ
π¬ Real User Testimonialsβ
Our HA-MIC05 has been tested and praised by professionals across various industries. Here are some authentic reviews from our users:
π¨βπΌ Legal Professional - Civil Litigation Lawyerβ
"It efficiently converts court recordings into text and highlights key contradictions in testimonies. The exported files integrate smoothly with my legal document templates."
Key Benefits:
- Accurate courtroom recording transcription
- Automatic identification of key legal points
- Seamless integration with legal documentation systems
- Time savings in case preparation