1. Introduction
Thank you for choosing Picun B8 Wireless Bluetooth Headphones. This manual provides essential information for setting up, operating, and maintaining your headphones to ensure optimal performance and longevity. Please read this manual thoroughly before use.
2. What's in the Box
Upon unpacking your Picun B8 headphones, please verify that all the following items are included:
- Picun B8 Foldable Wireless Bluetooth Headphones
- 3.5mm Audio Cable
- USB Charging Cable
- User Manual
3. Product Overview
The Picun B8 headphones feature an adjustable headband and 60° rotating earmuffs for a comfortable fit. Key controls are located on the earcups for easy access to functions like power, volume, playback, and EQ modes.
Image: Picun B8 Wireless Bluetooth Headphones in black, showcasing the overall design and earcup controls.
Image: Diagram illustrating the multi-angle rotation adjustment and high elastic sponge material for comfort, along with the folding mechanism of the Picun B8 headphones.
4. Setup
4.1 Charging the Headphones
Before initial use, fully charge your Picun B8 headphones. Use the provided USB charging cable to connect the headphones to a power source (e.g., computer USB port, USB wall adapter). The LED indicator will show charging status and turn off or change color when fully charged.
- A full charge provides approximately 120 hours of music playback.
Image: Illustration highlighting the 120 hours of playtime for the Picun B8 headphones, also mentioning the 3.5mm audio cable for non-stop music.
4.2 Bluetooth Pairing
To connect your Picun B8 headphones to a Bluetooth-enabled device:
- Ensure the headphones are powered off.
- Press and hold the Power button until the LED indicator flashes blue and red, indicating pairing mode.
- On your device, enable Bluetooth and search for available devices.
- Select "Picun B8" from the list of devices.
- Once connected, the LED indicator will typically show a solid blue light or flash blue slowly.
The headphones utilize Bluetooth 5.3 for a stable connection up to 33 feet (10 meters).
5. Operating Instructions
5.1 Power On/Off
- Power On: Press and hold the Power button for approximately 3 seconds.
- Power Off: Press and hold the Power button for approximately 3-5 seconds.
5.2 Music Playback and EQ Modes
The Picun B8 headphones are equipped with dual 40mm dynamic sound units and offer three equalizer (EQ) modes for an enhanced listening experience.
- Play/Pause: Short touch the multi-function button once.
- Next Track: Short touch the '+' button.
- Previous Track: Short touch the '-' button.
- Volume Up: Long press the '+' button.
- Volume Down: Long press the '-' button.
- Change EQ Mode: Press the EQ button twice to cycle between Pop, Bass Boost, and Rock modes.
Image: A person wearing pink Picun B8 headphones, illustrating the '3 Mode Equalizer' feature with options for Pop, Bass-Boost, and Rock.
5.3 Call Management
With the built-in microphone, you can manage calls directly from your headphones:
- Answer Call: Short touch the multi-function button once.
- End Call: Short touch the multi-function button once during a call.
- Reject Call: Touch and hold the multi-function button for three seconds.
5.4 Voice Assistant
Activate your device's voice assistant (e.g., Siri, Google Assistant) through the headphones:
- Activate/Deactivate Voice Assistant: Short touch the multi-function button three times.
Image: A person wearing cyan Picun B8 headphones, demonstrating the 'Built-in Mic Hands-Free' feature and how to activate/disable the voice assistant by touching three times.
5.5 Low Latency Mode
For an optimized gaming or video experience, activate the low latency mode:
- Turn On/Off Low Latency Mode: Press the Power button three times.
This mode provides an ultra-low latency of 50ms.
Image: Picun B8 headphones in black, with a smartphone displaying a game in the background, illustrating the 'Low Latency Game Mode' with 50ms ultra-low latency.
6. Maintenance
To ensure the longevity and performance of your Picun B8 headphones, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the headphones. Avoid using abrasive cleaners or solvents.
- Storage: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. The foldable design allows for compact storage.
- Water Exposure: The headphones are not water-resistant. Avoid exposure to water or excessive moisture.
7. Troubleshooting
If you encounter issues with your Picun B8 headphones, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Headphones do not power on | Ensure the headphones are fully charged. Connect to a power source using the USB charging cable. |
| Cannot pair with device | Ensure Bluetooth is enabled on your device and the headphones are in pairing mode (flashing blue/red LED). Move closer to the device. Try restarting both devices. |
| No sound or low volume | Check the volume levels on both the headphones and your connected device. Ensure the headphones are properly paired. Try playing different audio sources. |
| Sound quality is poor | Ensure there are no obstructions between the headphones and your device. Move away from sources of interference (e.g., Wi-Fi routers, other Bluetooth devices). |
8. Specifications
- Brand: Picun
- Model Number: B8
- Connectivity: Wireless (Bluetooth 5.3)
- Bluetooth Range: Up to 33 feet (10 meters)
- Battery Life: Approximately 120 hours
- Driver Size: 40mm Dynamic Driver
- Frequency Range: 20 Hz - 20,000 Hz
- EQ Modes: Pop, Bass Boost, Rock
- Microphone: Built-in
- Low Latency Mode: 50ms
- Headphone Jack: 3.5 mm (for wired connection)
- Material: Faux Leather (earcups)
- Form Factor: Over-Ear, Foldable
- Water Resistance: Not Water Resistant
- Control Type: Touch, Voice Control
9. Warranty and Support
Picun is committed to providing quality products and customer satisfaction. Your Picun B8 headphones come with the following:
- Refund Guarantee: One-year
- Product Warranty: Two-year
- User Support: Lifelong worry-free support
If you have any questions, concerns, or require assistance with your product, please do not hesitate to contact Picun customer support. We aim to reply within 12 hours.
For support, please visit the official Picun store or contact us through the platform where you purchased the product.