1. Introduction
This manual provides detailed instructions for the HANPURE Bluetooth Sleep Headband, Model YN-9. This versatile device combines wireless headphones, a sleep mask, and a sports headband, designed for comfort and convenience during sleep, travel, exercise, and relaxation. Please read this manual thoroughly before using the product to ensure proper operation and longevity.

Image 1.1: HANPURE Bluetooth Sleep Headband (Model YN-9)
The image displays the HANPURE Bluetooth Sleep Headband in a gray fabric, featuring a control panel with play/pause, volume up/next track, and volume down/previous track buttons. The headband is shown with subtle blue light effects indicating active Bluetooth connection or audio playback.
2. Product Overview
2.1 Key Features
- 3-in-1 Functionality: Functions as a wireless sleep headphone, a sleep eye mask, and a sports headband.
- Comfortable Design: Ultra-soft fabric with flat, padded speakers, suitable for side sleepers.
- Extended Playtime: Up to 10 hours of music playback on a 2-hour charge.
- Bluetooth 5.0 Technology: Ensures stable connection, superior sound quality, and reduced power consumption.
- Integrated Controls: Easy access to play/pause, volume, and track navigation.
- Washable Material: Breathable fabric that is easy to clean.
- Noise Reduction: Passive noise reduction for an undisturbed audio experience.

Image 2.1: Versatile Use of the Headband
This image illustrates the multi-functional design of the headband. The top panel shows a woman sleeping with the headband covering her eyes, indicating its use as a sleep headphone and eye mask. The bottom left panel shows a man wearing the headband during a workout, highlighting its use as a sports headband. The bottom right panel shows a woman wearing the headband as an eye mask on an airplane, demonstrating its utility for travel and blocking light.

Image 2.2: Key Features Overview
This image provides a summary of the headband's core features, including Enhanced Bluetooth 5.0, its triple functionality as a sleep headphone, Bluetooth eye mask, and Bluetooth sport headband. It also highlights Hi-Fi Sound, Longer Playtime (10 hours), Warranty, and Fully Washable design.
2.2 Package Contents
- HANPURE Bluetooth Sleep Headband (Model YN-9)
- USB Charging Cable
- User Manual (this document)
3. Setup
3.1 Charging the Headband
Before initial use, fully charge the headband.
- Locate the charging port on the control panel of the headband.
- Connect the provided USB charging cable to the headband's charging port.
- Connect the other end of the USB cable to a USB power source (e.g., computer, wall adapter).
- The LED indicator light will illuminate during charging. It typically takes approximately 2.5 hours for a full charge.
- Once fully charged, the LED indicator light will typically turn off or change color.
A full charge provides over 10 hours of continuous music playback.

Image 3.1: Extended Battery Life
This image shows a woman sleeping peacefully while wearing the HANPURE Bluetooth Sleep Headband. A graphic overlay indicates "12 HRS" and "Lose yourself in the immersive audio. Last the whole night!", emphasizing the long battery life suitable for overnight use.
3.2 Bluetooth Pairing
To connect the headband to your device:
- Ensure the headband is charged.
- Press and hold the Power/Play button on the control panel until the LED indicator light flashes blue and red, indicating pairing mode.
- On your device (smartphone, tablet, computer), go to Bluetooth settings and enable Bluetooth.
- Search for available devices. The headband should appear as "BT-FAAH" or similar.
- Select "BT-FAAH" to connect. Once connected, the LED indicator light will typically flash blue slowly or turn off.
- If prompted for a password, enter "0000".
The headband will automatically attempt to reconnect to the last paired device when powered on.
4. Operating Instructions
4.1 Control Panel Functions
The control panel is located on the front of the headband.
- Power/Play/Pause Button (Middle Button):
- Press and hold to power on/off.
- Short press to play/pause music.
- Short press to answer/end calls.
- Long press to reject calls.
- Double press to redial the last number.
- Volume Up / Next Song Button (+ Button):
- Short press to increase volume.
- Long press to skip to the next song.
- Volume Down / Previous Song Button (- Button):
- Short press to decrease volume.
- Long press to go to the previous song.
- LED Status Light: Indicates power, charging, and pairing status.

Image 4.1: Control Panel and Functions
This image provides a detailed diagram of the headband's control panel, labeling the LED Status Light, Play/Pause/Answer/Hang Off/Redial button, Volume Up/Previous Song button, and Volume Down/Next Song button. Below the diagram, a woman is depicted wearing the headband and seemingly engaged in a phone call, with speech bubbles illustrating a conversation, demonstrating the call handling features.
4.2 Wearing the Headband
The headband is designed for comfort and versatility.
- For Sleep: Position the headband over your eyes to block light, ensuring the flat speakers are aligned with your ears. The soft fabric and thin speakers are designed to be comfortable even for side sleepers.
- For Sports: Wear the headband around your forehead to keep hair out of your face and absorb sweat. Adjust the speakers to align with your ears for optimal audio during activities.
- Adjustability: The headband is elastic and designed to fit most head sizes. Adjust its position to ensure the speakers are comfortably over your ears.

Image 4.2: Comfort for Side Sleepers
This image shows a man sleeping on his side while wearing the headband as a sleep mask. The graphic emphasizes "Comfortable Even For Side Sleeper" and contrasts traditional bulky earphones (marked with an 'X') with the headband's "Ultra-thin speakers" (marked with a checkmark), illustrating the ergonomic design for comfort during sleep.
5. Maintenance
5.1 Cleaning Instructions
The HANPURE Bluetooth Sleep Headband is designed with washable material for hygiene and longevity.
- Before washing, gently remove the internal electronic components (speakers and control panel) from the headband. These components are typically housed in small pockets within the fabric.
- Hand wash the fabric headband with mild soap and cool water.
- Rinse thoroughly and allow the headband to air dry completely before reinserting the electronic components.
- Do not machine wash or tumble dry the electronic components.
- Ensure the fabric is completely dry before reassembling the headband to prevent damage to the electronics.
5.2 Storage
Store the headband in a clean, dry place away from extreme temperatures and direct sunlight when not in use.
6. Troubleshooting
If you encounter issues with your HANPURE Bluetooth Sleep Headband, please refer to the following common solutions:
- Cannot Power On:
- Ensure the headband is fully charged. Connect it to a power source and check the LED indicator.
- Press and hold the Power button for at least 3-5 seconds.
- Cannot Pair with Device:
- Ensure the headband is in pairing mode (LED flashing blue and red). If not, power it off and then press and hold the Power button until it enters pairing mode.
- Make sure Bluetooth is enabled on your device and it is within range (typically 10 meters or 33 feet).
- Forget "BT-FAAH" from your device's Bluetooth list and attempt to pair again.
- Restart both the headband and your device.
- No Sound or Low Volume:
- Check the volume levels on both the headband and your connected device.
- Ensure the speakers are correctly positioned over your ears.
- Verify that the headband is properly connected to your device via Bluetooth.
- Headband Turns Off Automatically:
- This may indicate a low battery. Recharge the headband fully.
- Ensure there are no conflicting settings on your connected device that might be causing disconnection.
- Poor Sound Quality:
- Ensure the headband is within Bluetooth range and there are no significant obstructions between the headband and your device.
- Check for interference from other wireless devices.
- Ensure the speakers are clean and free from debris.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | YN-9 |
| Brand | HANPURE |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Compatible Devices | Desktops, Phones, Android devices, iOS devices |
| Battery Composition | Lithium-ion |
| Rechargeable Battery | Yes |
| Charging Time | Approximately 2.5 hours |
| Playtime | Over 10 hours |
| Control Method | Tactile buttons |
| Material | Plastic (internal components), Breathable Fabric (headband) |
| Item Weight | 80 Grams |
| Water Resistance Level | Waterproof |
| Headphone Jack | USB (for charging) |
| Sound Isolation | Passive Noise Reduction |
| Speaker Placement | On-ear (flat speakers) |
8. Warranty and Support
HANPURE is committed to providing quality products and customer satisfaction.
- Quality Assurance: The product has been improved for stable and better sound.
- Customer Support: If the headband you received does not function correctly, please contact the seller. They offer free replacement or a refund for defective products.
- For further assistance or inquiries, please refer to the contact information provided with your purchase or on the official HANPURE website.
