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Sleep Han - Smart Snoring Monitoring Assistant

🌙 App Introduction

Sleep Han is a professional sleep snoring monitoring app that uses advanced YAMNet deep learning technology to accurately identify and record your nighttime snoring. No devices are needed; simply place your phone next to your pillow to monitor your sleep quality throughout the night.

✨ Core Functions

🎯 AI Intelligent Detection

• Deep Learning Model: Based on the Google YAMNet pre-trained model, supporting 521 audio classifications

• High-Precision Recognition: Accurately distinguishes snoring from environmental noise, with an extremely low false alarm rate

• Real-Time Analysis: Automatically analyzes every 3 seconds, capturing each snoring event

📊 Detailed Sleep Report

• Snoring Statistics: Records the number of snoring episodes, total duration, and severity

• Decibels Chart: Visualizes the trend of sound changes throughout the night

• Peak Periods: Intelligently identifies the periods when snoring is most severe

• Historical Recording: View past monitoring data by date to track improvement progress

🎙️ Full Recording

• All-Night Recording: Automatically records audio during monitoring (WAV format)

• Playback Function: Listen to recordings anytime to verify detection results

• Privacy Protection: All data is stored locally and not uploaded to the cloud

🌟 Elegant Experience

• Dark Theme: An eye-friendly interface optimized for nighttime use

• Bed Animation: Cute bed icon with Zzz animation effect

• Background Operation: Continues monitoring after screen lock, without affecting normal use

• Low Power Mode: Intelligent optimization, only consumes about 8% battery in 8 hours of monitoring

🔬 Technological Advantages

Why choose Sleep Han?

1. Purely Local Processing: All audio analysis is completed on the device, protecting your privacy.

2. Scientific Algorithm: Employs the industry-leading YAMNet model, with accuracy far exceeding traditional methods.

3. No Internet Required: Works offline with no data consumption.

4. Open Source and Transparent: The code is publicly available, the algorithm is auditable, and trustworthy.

📱 Instructions for Use

Start Monitoring:

1. Open the app before bed and tap "Start Monitoring".

2. Grant microphone permissions.

3. Place your phone next to your pillow (recommended distance 30-50cm).

4. Connect the charger (recommended, ensure overnight power).

5. Lock the screen and go to sleep; the app will automatically run in the background.

View Report:

1. After waking up in the morning, tap "Stop Monitoring".

2. A sleep report is automatically generated, displaying snoring details.

3. You can view decibel charts and audio playback.

4. View long-term trends in "History".

💡 Suitable Users

• Users who suspect they have a snoring problem.

• Users bothered by their partner's snoring and want to record evidence.

• For: Patients who need to provide snoring data to their doctors

• Health enthusiasts concerned about sleep quality

• Those trying to improve their snoring and need data feedback

⚠️ Precautions

• Non-medical device: This application is for reference only and cannot replace professional medical diagnosis.

• Battery consumption: It is recommended to use it with a charger to avoid power outages.

• Storage space: A full night of recording will take up approximately 100-150MB of space. Please ensure sufficient storage.

• Placement: The best effect is achieved when the phone is 30-50cm away from the pillow.

• Ambient noise: Keep the bedroom as quiet as possible and avoid interference from TVs, air conditioners, etc.

🔐 Privacy Commitment

We highly value your privacy:

✓ All data is stored locally on your device.

✓ We do not collect or upload any personal information.

✓ We do not access irrelevant permissions such as contacts or location.

✓ No advertisements or third-party tracking code.

✓ Open-source code, completely transparent.

🆕 Recent Updates

• Upgraded to YAMNet pure deep learning detection, improving accuracy by 40%.

• Optimized historical record statistics logic, making deduplication by date more reasonable.

• Fixed report page data display issues

• Improved navigation experience; no longer black screen when returning

• Performance optimizations; reduced CPU usage

Download Sleep Han now and start your healthy sleep journey!

Let technology protect your sweet dreams every night.